Jeff 'Swampy' Marsh

Birthday: 9 December 1960, Santa Monica, California, USA

Height: 173 cm

Jeff 'Swampy' Marsh was born on December 9, 1960 in Santa Monica, California, USA. He is an actor and writer, known for Phineas and Ferb (2007), Phineas and Ferb the Movie: Across the 2nd Di ...Show More

Jeff 'Swampy' Marsh's FILMOGRAPHY

All as Actor (20) as Creator (5)

Better Things - Season 3

Better Things - Season 1

Phineas And Ferb - Season 4

Hamster and Gretel - Season 1

Pete the Cat - Season 1

Milo Murphys Law - Season 1

Milo Murphys Law - Season 2

Better Things - Season 4

Phineas and Ferb - Season 3

Phineas and Ferb the Movie: Candace Against the Universe

Ronja the Robbers Daughter (Sanzoku no Musume Ronja) - Season 1 [Sub: Eng]

Phineas and Ferb - Season 2

Hamster and Gretel - Season 2

Better Things - Season 2

I Know That Voice

Ronja the Robbers Daughter (Sanzoku no Musume Ronja) - Season 1 [Audio: Eng]

Better Things - Season 5

Pete the Cat - Season 2

Phineas and Ferb The Movie: Across the 2nd Dimension

Phineas and Ferb - Season 1

Jeff 'Swampy' Marsh'S roles

Additional Voices, Cavendish, Balthazar Cavendish, Major Monogram, Additonal Voices, Cavenidsh, Dakota

Major Monogram