Steve Brodie

Arson Squad Inspector John "Johnny" Broderick

Tom Hubbard

Ben Howard, Broderick's Assistant

Lyn Thomas

Keely Harris

Jason Johnson

William Yarbo

Frank J. Scannell

Pop Bergen

Wendy Wilde

Marilyn 'Marilee' Bergen

John Frederick

Clete, the Photographer

Corinne Cole

Cindy, the Secretary

Antony Carbone

Foxy Gilbert

Lyn Osborn

Jim, the Fireman

Robert Riordan

Fire Chief Boswell

Walter Reed

Chief Hollister

Reed Howes

Barney, the Bartender

Lester Dorr

Cab Dispatcher

Frank Richards

Man Making Phone Calls