Cast
Jeff 'Swampy' Marsh
Acting
Cast
Jeff 'Swampy' Marsh
Known for
Acting
Born
1960-12-09
From
Santa Monica, California, USA
Also known as Jeff "Swampy" Marsh , Jeff Harsh, Jeff Swampy Marsh
Biography
Jeff "Swampy" Marsh (born December 9, 1960) is an American animator, writer, director, producer, and voice actor associated with several animated television series, most notably as an executive producer and the voice of Major Monogram for Disney's animated series Phineas and Ferb and Milo Murphy's Law, both of which he co-created with Dan Povenmire. Marsh was born in Santa Monica, California, where he grew up with a heavily blended family dynamic. Marsh has been and continues to be a driving force behind several animation projects, working for over six seasons on the animated television series The Simpsons. Marsh continued to work on other animated television series, including King of the Hill and Rocko's Modern Life, before moving to England in 1996.
Phineas and Ferb The Movie: Across the 2nd Dimension
as Major Francis Monogram / Monogram-2 (voice)
Phineas and Ferb the Movie: Candace Against the Universe
as Major Monogram (voice)
Phineas and Ferb: Star Wars
as Major Hologram / Imperial Officer Jeff / Additional Voices
Phineas and Ferb: Mission Marvel
as Francis Major Monogram / Gordon Gutsofanemu / Additional Voices
I Know That Voice
as Self
TV's Funniest Animated Stars: A Paley Center for Media Special
as Self
Phineas and Ferb: The Daze of Summer
Phineas and Ferb: Night of the Living Pharmacists
as Major Francis Monogram (voice)
Phineas and Ferb Save Summer
as Major Francis Monogram / Additional Voices (voice)
O.W.C.A. Files
as Major Monogram / Additional Voices (voice)
Phineas and Ferb: Summer Belongs to You!
as Major Francis Monogram / Additional Voices (voice)
Phineas and Ferb: Last Day of Summer
as Major Monogram (voice)
Spiked
as Big Boss Croc / Exterminator (voice)
Phineas and Ferb Christmas Vacation!
as Major Monogram (voice)
Phineas and Ferb: The Perry Files - Animal Agents
as Major Monogram (voice)
Untitled Phineas and Ferb Movie
as Major Francis Monogram (voice)