J. Marvin Campbell

Aliens, Clowns & Geeks

Men in Black Agent

Rumble Strip

Rett

Frank Embree

Oyuncu

Ray Donovan

Dr. Cooper

Castle

Man #2

Shiloh Falls

Wyatt (as Marvin Campbell)

Saving Grace

Ralphie

Joan of Arcadia

Another Park Ranger

Nip/Tuck

Cop #1

CSI: Crime Scene Investigation

Haz Mat Tech

Amanda & the Alien

Guard

Xtro 3: Watch the Skies

Biber

JAG

Tank Commander

Dr. Quinn, Medicine Woman

Marvin

Seedpeople

Deputy Fraser

Ruby

Bus Counter Tender

Diplomatic Immunity

Lt. Strathern

İkiz Tepeler

M.P. #1

Quantum Leap

Sailor