John Markus

Known for

The Zen Diaries of Garry ShandlingThe Cosby Show

Filmography (2)

• 2018The Zen Diaries of Garry ShandlingSelf
• 1984The Cosby Show

Crew (4)

• 2001KristinCreator
• 1998LateLineCreator
• 1992The Larry Sanders ShowProducer
• 1982The FactsTeleplay