Gary Mule Deer is a comedy legend whose contributions to the world of entertainment have left an indelible mark. With a career spanning decades, he has delighted audiences with his unique brand of humor and storytelling. "Show Business is My Life, But I Can't Prove It" provides an intimate look at his life, journey, and the impact he has had on comedy and entertainment as a whole. The film features heavy hitters in comedy and entertainment: Steve Martin, David Letterman, Jay Leno, Conan O'Brien, Vince Gill, Alice Cooper, and more. ".. The film is an inspiration to young comics everywhere." - Jay Leno.

Documentary

Show Business Is My Life, But I Can't Prove It

Heather Wilk

G.B. Shannon

Steve Martin

Gary Mule Deer

David Letterman

Conan O'Brien

Alice Cooper

Jay Leno

Johnny Mathis

Austin Film Festival

Crystal Palace Film Festival

Melbourne Documentary International Film Festival

Oxford Film Festival

Indie Memphis

Nashville Film Festival

Lone Star Film Festival

A bevy of well-known comedians is also on hand to provide their memories of the now sage-like Miller and his unique humor. Conan O’Brien, David Letterman, Steve Martin, Jay Leno, and more all share their appreciation of the man.

Calan Panchoo

David Seely

Show Business IsMy Life, But I Can't Prove It

Virtual

In-person

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Virtual

In-person

Show Business IsMy Life, But I Can't Prove It