David Garrison se narodil 30.6 1952 v New Jersey. David byl několikrát nominován na různé ceny za herectví.Úspěšně ukončil Uměleckou Fakultu Univerzity v Bostonu. Bydlí střídavě v New Yorku a v Santa Fe. Naposledy si zahrál roli ve filmu Whirlygirl.

Filmové role
The Midnight Man (1974)
Homeboys
Serial Mom
Femme Fontaine: Killer Babe for the C.I.A. (1994)

Televizní role
Ernie Kovacs: Between the Laughter (1984)
A Letter to Three Wives (1985)
Mutts (1988)
Don''t Touch My Daughter (1991)
Tom Clancy's OP Center (1995)
Ira Gershwin at 100: A Celebration at Carnegie Hall (1997)

Seriálové větší role
It's Your Move (1984)
Remington Steele (1984)
Working it Out (1990)
Právo v LA (1992)
Murphy Brown
To je vražda, napsala: Murder a la Mode (1995)
Law & Order: Trophy (1996)
Law & Order: Under the Influence (1998)
Law & Order: Scrambled (1998)
Law & Order: Surrender Dorothy (2000)
Sabrina, the Teenage Witch: Some of My Best Friends Are Half-Mortal (2000)
Judging Amy: The Claw is Our Master (2001)
Nikki: Technical Knockup (2001)
Ed: A Job Well Done (2001)
That's Life: All About Lydia (2002)
Arli$$: In with the New (2002)
The Practice (2001-2003)
Raymonda má každý rád [ Everybody Loves Raymond ] (2004)
One on One: Phatheadz (2004)
Beze stopy [ Without a Trace ] : Trials (2004)
NYPD Blue: Bale Out (2004)

Divadelní role
A History of the American Film (Broadway, 1978)
On The Town
Den v Hollywoodu, noc na Ukrajině
The Pirates of Penzance (Broadway)
Torch Song Trilogy (Broadway)
I Do! I Do!
The Family of Mann (Broadway)
Snoopy
Geniuses (Broadway)
Living at Home
It's Only a Play (Broadway)
Merrily We Roll Along (Helen Hayes Award)
You Never Know
Guys and Dolls
Die Fledermaus (Santa Fe Opera)
The King Goes Forth to France
Randy Newman\'s Faust (La Jolla Playhouse)
Titanic (Broadway) [J. Bruce Ismay]
Ira Gershwin at 100
13 Rue D L'Amour