Steve Landesberg
Steve Landesberg (November 23, 1936 – December 20, 2010) was an American actor and comedian known for his role as the erudite, unflappable police detective Arthur P. Dietrich on the ABC sitcom Barney Miller, for which he was nominated for three Emmy Awards. He appeared in 124 episodes, from the last episode of the 1975 season until the end of the series in 1982. Landesberg also starred in the Starz series Head Case (2007 - 2009) and appeared in the films Wild Hogs (2007) and Forgetting Sarah Marshall (2008). He was married to Nancy Ross from 1986 until his death; they had one daughter.
The Crazysitter
(Detective Bristol)
How to Survive the '70s and Maybe Even Bump Into Happiness
(Announcer)
Forgetting Sarah Marshall
(Dr. Rosenbaum)
Mission of the Shark: The Saga of the U.S.S. Indianapolis
(Lipscombe)
Black Bart
(Reb Jordan)
You Don't Know Jack: The Jack Soo Story
(Self)
Little Miss Millions
(Harvey Lipschitz)
Gas
(Sam)
Sodbusters
(Gunther Schteuppin)
Leader of the Band
(Eddie Layton)
Wild Hogs
(Accountant)
Puppet
(Charles)
Blade
(Denbaum)
You've Got To Walk It Like You Talk It or You'll Lose That Beat
(Men's Room Attendant)
That '70s Show
(Cal)
Two Guys and a Girl
(Berg's Dad)
Just Jordan
Everybody Hates Chris
Harvey Birdman, Attorney at Law
(Grok (voice))
Ghost Whisperer
(Stan Rosenfeld)
The Golden Girls
(Dr. Halperin)
Tracey Takes On...
Dinosaurs
(Gary (voice))
Paul Sand in Friends and Lovers
(Fred Meyerbach)
Barney Miller
(Father Paul)
Late Night with David Letterman
(Self)
Head Case
(Dr. Myron Finkelstein)
Fish
Twice in a Lifetime
(Barry Kirkbride / George Doorwood)
Battle of the Network Stars
The Dean Martin Show
I Love the '70s: Volume 2
(Self)
Paul Sand in Friends and Lovers
Conrad Bloom
(George Dorsey)
Saturday Night Live
(Self - Cameo (uncredited))
Hollywood Squares
(Self - Panelist)
The Tonight Show Starring Johnny Carson
(Self)
Harvey Birdman, Attorney at Law
(Doctor Quincy (voice))
Harvey Birdman, Attorney at Law
(Bailiff (voice))
Law & Order
(Howard Cahill)
The Rockford Files
(Kenny Hollywood / Frank Rhinehart)
Harry and the Hendersons
(Coleman)
Barney Miller
(Det. Sgt. Arthur Dietrich)
The Mike Douglas Show
(Self - Co-Host)
American Dad!
(Bernie (voice))
Dave's World
(Dean Riordan)
Mr. President
Dinah!
(Self)
The Merv Griffin Show
(Self)
When Things Were Rotten
(The Wizard)
When Things Were Rotten
(Narrator (voice) (uncredited))