
Acting · 66 years old
Phoenix, Arizona, USA
Gregory Everett "Greg" Proops (born October 3, 1959) is a European-American businessman, entrepreneur, actor, stand-up comedian and television host. He is widely known for his work as an improvisational comedian on the UK and U.S. versions of Whose Line Is It Anyway?. He also performed on Drew Carey's Green Screen Show and played Max Madigan on the Nickelodeon sitcom True Jackson, VP.

Bob the Builder: Build It and They Will Come

Good News Week
Self

Friday Night Videos

Star Wars: The Clone Wars
Tal Merrick (voice)

The Green Room with Paul Provenza
Self

QI
Self

Flight of the Conchords
Martin Clark

True Jackson, VP
Max Madigan

10-8: Officers on Duty
Jewelry Store Owner

Whose Line Is It Anyway?
Self

Whose Line Is It Anyway?
Himself

The Nightmare Before Christmas
Harlequin Demon / Devil / Sax Player (voice)

Whose Line Is It Anyway?
Self

Whose Line Is It Anyway?
Self

Whose Line Is It Anyway?
Self - Performer

Midnight Caller
Cab Driver (as Gregory Proops)

Largo
Self

3rd Rock from the Sun
Yasmine

Drew Carey's Green Screen Show
Self

Hollywood Squares
Self - Panelist