J. Marvin Campbell is an actor.
CSI: Crime Scene Investigation
Castle
JAG
Twin Peaks
Quantum Leap
Ray Donovan
Nip/Tuck
Dr. Quinn, Medicine Woman
Joan of Arcadia
Ruby
Amanda & the Alien
Seedpeople
Diplomatic Immunity
Xtro 3: Watch the Skies
Rumble Strip
Shiloh Falls
Frank Embree
