Mayor Lenny (also known as Mayor and The Mayor of NY) was the Mayor of New York City who bailed the Ghostbusters out of jail to let them do their job and wipe out Gozer. After New Years Day 1990 and prior to the Thanksgiving holiday weekend in 1991, Lenny was succeeded as Mayor of New York City by Jock Mulligan.
In 1984, the Mayor bailed the Ghostbusters out of their jail cell, in which they were placed after the explosion at the Firehouse. A conference was held in his office with his aides and various department heads. They were gathered in front of a map of New York City with several points pinned. The Mayor stressed the city was blowing up, and no one was giving him any answers. The Police Commissioner bit and informed him bridges and roads were being blocked. The Mayor's Aide entered the office and told the Mayor the Ghostbusters were coming. The Ghostbusters and officers filed in. The Mayor switched gears to the Ghostbusters and asked where "Peck" was. Walter Peck introduced himself and declared he was prepared to make a full report: the Ghostbusters were consummate snowball artists, used sensitive nerve gases to induce hallucinations to make people think they were seeing ghosts so they call them, who conveniently show up to deal with the problem with a fake electronic light show. Ray Stantz stated everything was fine with their system until the power grid was shut off by dickless. Peck quickly blurted out they caused the explosion. The Mayor asked them if that was true. Peter Venkman admitted it was true that Peck had no dick. Peck lunged at Peter. The police officers stepped in and kept them apart. They told everyone to break it up. Peck relented. Peter retorted that was what he heard. The Mayor shouted they were in City Hall then turned to the Fire Commissioner, referred to him by his first name of John, and asked him what was happening. John, the Fire Commissioner sat down on the couch then admitted it was no light show they saw in the morning. He stated he had seen every kind of combustion known to man, but he had no idea what to make of current events.
The Archbishop entered the office and bid everyone good afternoon. The Mayor was elated and addressed him as "Your Eminence." He got out of his chair and kissed the Archbishop's ring. The Mayor and the Archbishop were on a first name basis. He referred to the Mayor as Lenny and asked him how he was. The Mayor gave the Archbishop a friendly slap on the cheek. The Mayor referred to the Archbishop as Mike and told him he was looking good. The Mayor admitted they were in a real fix and asked him what he thought they should do. The Archbishop stated that officially, the Church was not taking any position on the religious implications of the phenomena occurring then revealed his personal opinion, it was a sign from God. He teased not to quote him on that. Peter quipped that was a smart move. The Archbishop went to sit. The Mayor refused to call a press conference and tell everyone to start praying. The Mayor sat down. Winston Zeddemore stepped forward and introduced himself. Winston prefaced that he only worked for the Ghostbusters for a couple of weeks but ghosts were real because he saw shit that would turn him white. Peter invited the Mayor to believe "Mr. Pecker." Peck clarified his last name was "Pack." Peter continued and stated his other choice was to accept the fact that the city was headed for a disaster of biblical proportions. The Mayor asked what he meant by "biblical."
Ray clarified he was taking about "Old Testament biblical" and "real wrath-of-God-type" stuff. Peter agreed. Ray threw out some examples: fire and brimstone coming from the skies and rivers and seas boiling. Egon Spengler added 40 years of darkness, earthquakes, and volcanoes. Winston added the dead rising from the grave. The Mayor stood. Peter stressed there would be human sacrifice, dogs and cats living together, then mass hysteria. The Mayor exclaimed that was enough and he got the point. He asked what if they were wrong. Peter promised if nothing happened, they would go to jail peacefully and quietly and they would enjoy it. Peter started his pitch. He pointed out if he was right, and they could stop the end of the world, the Mayor will be credited with saving the lives of millions of registered voters. The Mayor understood the implications and smiled. The Archbishop also smiled and nodded in approval. Peck came forward and voiced his concern with seriously considering listening to them. Despite Peck's accusations, he listened to Peter's argument that, if they could stop the impending threat, he would secure a re-election for himself. Peter smiled smugly and signaled with his eyes. The Mayor pointed at Peck and ordered him out of the office. Peter waved goodbye to Peck. Peck promised he would get back at him. The Mayor's aide and an officer walked him to the door. Peter promised to get him a nice fruit basket and joked he was going to miss him. Ray stood straight and nodded. Peck relented and left. The Mayor turned around from the map and looked at the Ghostbusters. He asked them what they needed from him. He gave them a military motorcade to get to Dana Barrett's apartment.
Between 1984 and 1989, Lenny hired Jack Hardemeyer as his assistant. Jack jealously, yet needlessly, defended Lenny from the Ghosbusters, citing their association being harmful to the Mayor's run for Governor the following year. When the Ghostbusters were brought to Gracie Mansion, Lenny heard their latest claim but refused to help them. He returned to a party and was unaware Jack had the Ghostbusters committed to Parkview Psychiatric Hospital. As New Years approached, supernatural activity increased to unprecedented levels.
The next night, Lenny spent an hour in his room talking to the ghost of former mayor, named Fiorello La Guardia. He returned to City Hall and told his team he had no choice but to call in the Ghostbusters and passed the order. Jack became alarmed. Lenny learned how Jack abused his power, fired him, and had him dismissed by force. They watched as day suddenly turned to night. Lenny, again, ordered someone to get him the Ghostbusters. Just as the Ghostbusters exited the Manhattan Museum of Art with Dana Barrett and Oscar, Mayor Lenny arrived on scene. Weeks later, he awarded the Ghostbusters with a Key to the City during a ceremony on Liberty Island.
Mayor Lenny was a reasonable politician who wanted to stop the crisis in New York at any costs. He listened to his advisers patiently for advice before calling the Ghostbusters. He was also a Catholic, and valued the advice of the Archbishop, whom he called "Mike."
- Called "Lenny" by the Archbishop, his first name is presumably Leonard.
- The Mayor was made to look like mayor of New York City at the time, Ed Koch.
- Lenny is described as a "likeable Democrat and a man of the people - particularly the Irish, Italian and Jewish people."
- In Ghostbusters: The Supernatural Spectacular:
- The Mayor is referred to Hizzoner, New York slang for the Mayor.
- The Mayor recalls how he has impeccable visibility with the Carson show, the Letterman show, Donahue, Griffin, and Good Morning, America. He's also published a book, done cameos on Kate and Ali and Ryan's Hope, and there was a play about his life in development.
- The Mayor immediately dislikes Walter Peck who reminds him of his high school biology teacher.
- The Mayor's first name was Ed and he was a ward captain.
- After hearing Peter out, the Mayor muses to himself that Peter could be a dangerous opponent if he ever went into politics.
- In the Ghostbusters II August 5, 1988 draft, Lenny was no longer the mayor. The mayor is a man named Maury.
- Mayor Lenny was originally in another Ghostbusters II scene that involved ghosts "bleeding" through walls. David Margulies filmed outside the U.S. Customs House in New York with 400 to 500 extras and the ILM crew on set. Ultimately, ILM could not do the ghost FX shot. A replacement scene was devised, the scene where Mayor Lenny mentions he had a discussion with the ghost of Fiorella La Guardia. It was done 4 weeks before Ghostbusters II's release.
- The surname "Clotch" originates from the Ed Naha written novelization of Ghostbusters II.
- In Ghost Busted (manga), on chapter two, page 48, Jack refers to Mayor Lenny.
- Mayor Lenny was originally going to appear in Ghostbusters: The Video Game with Margulies set to reprise the role but Terminal Reality Creative Director Drew Haworth came up with a plan B to get Bill Murray on board by meeting with Brian Doyle-Murray. Margulies' contract was terminated. Doyle-Murray was hired to play the mayor. He was brought in to look at the game and his character. Doyle-Murray was skeptical they did this for all the actors. Terminal created a likeness of him. They talked to him about the game. He asked about his brother. Doyle-Murray liked the game. At the end of the meeting, he realized they wanted him to tell Murray he thought the game was good. Melchior admitted to the ulterior motives. Within two days, Bill Murray's attorney contacted Vivendi with news he agreed to reprise his role. 
- This is also evident on page 20 of the October 8, 2007 third draft of the revised cut-scene script, where Peter refers to the Mayor as Lenny.
- On page six of Ghostbusters Issue #4, Lenny is listed on Peck's speed dial.
- Lenny appears on the back cover of Ghostbusters Volume 2 in a rendition of the scene he debuted in during the first movie.
- Ghostbusters II
- Ghostbusters IDW Publishing Comics
- Archbishop (1999). Ghostbusters (1984) (DVD ts. 1:15:59). Columbia Pictures. Archbishop says: "How are you, Lenny?"
- Ghostbusters credits
- Ghostbusters II credits
- Mayor Lenny (1989). Ghostbusters II (1989) (DVD). Columbia Pictures. Lenny says: "I spent an hour in my room last night talking to Fiorello La Guardia, and he's been dead for forty years. Now where are the Ghostbusters?"
- Cross the Streams Episode 40, 27:16 to 27:45, 5/20/14
- Aykroyd, Dan & Ramis, Harold (1983). Ghostbusters (First Draft August 5, 1983) (Script p. 111). Paragraph reads: "He is a likeable Democrat and a man of the people - particularly the Irish, Italian and Jewish people."
- Shay, Don (November 1985). Making Ghostbusters, p. 156. New York Zoetrope, New York NY USA, ISBN 0918432685. Paragraph reads: "He is a likeable Democrat and a man of the people - particularly the Irish, Italian and Jewish people."
- Mueller, Richard (August 1985). Ghostbusters: The Supernatural Spectacular, p. 211. Tor Books, New York NY USA, ISBN 0812585984.
- Mueller, Richard (August 1985). Ghostbusters: The Supernatural Spectacular, p. 211. Tor Books, New York NY USA, ISBN 0812585984. Paragraph reads: "My visibility extends with impeccable clarity to the Carson show, the Letterman show, to Donahue and Griffin and Good Morning, America. I've published a book, done cameos on Kate and Ali and Ryan's Hope. They're doing a play about my life."
- Mueller, Richard (August 1985). Ghostbusters: The Supernatural Spectacular, p. 213. Tor Books, New York NY USA, ISBN 0812585984. Paragraph reads: "Hizzoner disliked him on sight. He looked like the mayor's high school biology teacher, and Hizzoner had flunked frog dissecting four times."
- Mueller, Richard (August 1985). Ghostbusters: The Supernatural Spectacular, p. 215. Tor Books, New York NY USA, ISBN 0812585984. Paragraph reads: "The prelate and the mayor were old friends from the days when they'd been priest and ward captain, Tim and Ed, but the formalities still had to be observed."
- Mueller, Richard (August 1985). Ghostbusters: The Supernatural Spectacular, p. 217. Tor Books, New York NY USA, ISBN 0812585984. Paragraph reads: "If this guy ever goes into politics, he could be very, very dangerous. I wonder if he's a Democrat."
- Aykroyd, Dan & Ramis, Harold (1988). Ghostbusters II (August 5, 1988 Draft) (Script p. 84). Peter Venkman says: "You got it, Maury."
- Wallace, Daniel (2015). Ghostbusters The Ultimate Visual History, p. 169. Insight Editions, San Rafael CA USA, ISBN 9781608875108. David Margulies says: "Right outside the old Customs House in New York, they had maybe four hundred, five hundred extras. It was a tremendous number, and what was happening was that supposedly ghosts were bleeding through the walls. They had all the industrial Light & Magic people-all of whom looked like young painters out of art school-and everyone was doing specifications. The scene really filmed well, it was a terrific, big scene."
- Cross the Streams Episode 40, 30:24 to 33:20, 5/20/14
- Naha, Ed (1989). Ghostbusters II, p. 18-19. Corgi Books, Great Britain, ISBN 0552135755. Paragraph reads: "Mayor Leonard Clotch wheeled around and, spotting Venkman, wiped a trickle of sweat from his upper lip and almost ran down the hall in the opposite direction."
- Playboy "The Untold Story of the Ghostbusters Video Game that was Almost a Masterpiece" 7/13/16
- Zuur Platten, John & Dille, Flint (2007). Ghostbusters: The Video Game (Revised Cut-Scene Script Third Draft October 8, 2007) (Script p. 20). Peter Venkman says: "Come on, Lenny, what gives?""
- Officer Tim Carlson (2020). IDW Comics- "Ghostbusters Year One Issue #1" (2020) (Comic p.2). Officer Tim Carlson says: "Hell, one of the them was singing, I don't know, a Christmas Carol or something - - and then, they get pulled on the Mayor's say-so!"