Mayor Rodney Jorkins

Dr. Michael Mercer

Detective Horne

Kidd Brock

Self

Jesse Colson - Will's Brother

Lucifer (as Jeffrey Wincott)

Leo

Transit Cop

Michael

Trent Knox

Team Leader / Cop 1 / Bailiff (voice)

Ed Taylor

Mr. Spinelli

Michael Peyton

Rudy Wicker

Spencer

Dickerson

Eric Devereaux / GR87

Eric Deveraux / GR5

Dr. John Denniel

Rocco

Michael Weinberg

Dr. Jack Davies

Billy Castle

Kurt

John Ryan

Harlin Garrett

Professor John Stoneman

Alec Mcneil

DEA Agent Kevin White

Kurt Harris

Angelo

Sean Thompson

Riley

Ted Powers

Drew Shinnick

Taxi Driver