Showtime

John Markus

Writing

View on IMDb

Known for

The Cosby Showtv

The Cosby Show

1984

The Larry Sanders Showtv

The Larry Sanders Show

1992

The Zen Diaries of Garry Shandlingtv

The Zen Diaries of Garry Shandling

2018

Kristintv

Kristin

2001

Writing3

The Larry Sanders Showtv

The Larry Sanders Show

1992

Writer

The Cosby Showtv

The Cosby Show

1984

Writer

The Facts
movie

The Facts

1982

Teleplay

Acting2

The Zen Diaries of Garry Shandlingtv

The Zen Diaries of Garry Shandling

2018

Self

The Cosby Showtv

The Cosby Show

1984

Creator2

Kristintv

Kristin

2001

Creator

LateLine
tv

LateLine

1998

Creator

Production2

The Larry Sanders Showtv

The Larry Sanders Show

1992

Producer

The Cosby Showtv

The Cosby Show

1984

Producer