Sinclair Squirrel is one of Walt Fleischman's cartoon creations. He joined Dopey Dog and the Ghostbusters so they can save Walt from Winchester Wolf.
Trivia[]
- On page eight of Ghostbusters Issue #7, Sinclair makes a non-canon cameo as one of the costumes animated by the Hungry Manitou.
Appearances[]
Gallery[]
Non-Canon Cameo in Ghostbusters Issue #7