- Known for
- Acting
Jeff 'Swampy' Marsh
Filmography
Phineas and Ferb the Movie: Candace Against the Universe
2020 · Major Monogram (voice)
Phineas and Ferb the Movie: Candace Against the Universe
2020 · Writer
Phineas and Ferb: Star Wars
2014 · Major Hologram / Imperial Officer Jeff / Additional Voices
Phineas and Ferb: Mission Marvel
2013 · Francis Major Monogram / Gordon Gutsofanemu / Additional Voices
Phineas and Ferb The Movie: Across the 2nd Dimension
2011 · Major Francis Monogram / Monogram-2 (voice)
Phineas and Ferb The Movie: Across the 2nd Dimension
2011 · Writer
Phineas and Ferb Christmas Vacation!
2009 · Major Monogram (voice)
Phineas and Ferb Christmas Vacation!
2009 · Producer