Jeff 'Swampy' Marsh

Director. Born 9 December 1960 in Santa Monica, California, USA.

Title on Fi1m

Born

9 December 1960, Santa Monica, California, USA

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2020s

Agent P Under C 2026Seriesas Major Monogram (voice) · 8 eps
Hey A.J.! 2026SeriesExecutive Producer · 44 eps
Cartoonified! With Phineas and Ferb 2025SeriesCreator
Spiked 2025as Big Boss Croc / Exterminator (voice)
Super Happy Magic Forest 2024SeriesExecutive Producer · 52 eps
Phineas and Ferb the Movie: Candace Against the Universe 2020as Major Monogram (voice) · Executive Producer, Writer

2010s

Pete the Cat 2017SeriesWriter, Creator · 2 eps
Milo Murphy's Law 2016Seriesas Additional Voices (voice) · Executive Producer, Story, Creator · 73 eps
O.W.C.A. Files 2015as Major Monogram / Additional Voices (voice) · Executive Producer
Phineas and Ferb: Star Wars 2014as Major Hologram / Imperial Officer Jeff / Additional Voices
Phineas and Ferb: Mission Marvel 2013as Francis Major Monogram / Gordon Gutsofanemu / Additional Voices
Phineas and Ferb: The Perry Files - Animal Agents 2013as Major Monogram (voice)
Phineas and Ferb: The Daze of Summer 2012Writer
Phineas and Ferb the Movie: Across the 2nd Dimension 2011as Major Francis Monogram / Monogram-2 (voice) · Sequence Supervisor, Executive Producer, Writer