Jeff 'Swampy' Marsh

Known for ActingBorn 1960-12-09 (age 65)Santa Monica, California, USA

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.Read more

Movies & web series

Agent P Under C

Phineas and Ferb: The Perry Files - Animal Agents

Spiked

How Not to Draw

Phineas and Ferb: Last Day of Summer

Phineas and Ferb Save Summer

Phineas and Ferb: Night of the Living Pharmacists

Phineas and Ferb

Phineas and Ferb: Summer Belongs to You!

Pete the Cat

O.W.C.A. Files

Take Two with Phineas and Ferb

Milo Murphy's Law

Phineas and Ferb the Movie: Candace Against the Universe

Phineas and Ferb Christmas Vacation!

Rocko's Modern Life

Phineas and Ferb: Star Wars

I Know That Voice

Phineas and Ferb The Movie: Across the 2nd Dimension

Phineas and Ferb: The Daze of Summer

Phineas and Ferb: Mission Marvel

Aaagh! It's the Mr. Hell Show!

Shadow of the Elves

Looks Can Kill

Hey A.J.!

Cartoonified! With Phineas and Ferb

Super Happy Magic Forest

TV's Funniest Animated Stars: A Paley Center for Media Special

Bounty Hamster

Untitled Phineas and Ferb Movie