Bobby Vinton as Marty Kaplan

Robert Vaughn as Mark Case

Dick Sargent as Alan Keyes

Kim Cattrall as Dina Moran

Conrad Janis as Ivan Bock

Joe Penny as Paul Cameron

Martha Raye as Georgia O'Hanlon

Bobby Sherman as Buddy Harwin

Sylvia Sidney as Alma Lewellyn

Lyle Waggoner as Terry Anderson

Steve Allen as Steve Allen

Jim Backus as Jim Backus

Henny Backus as Henny Backus

Jack Carter as Jack Carter

Allen Ludden as Allen Ludden

Jayne Meadows as Jayne Meadows

Rip Taylor as Rip Taylor

Betty White as Betty White

Pat Atkins as 3rd Photographer

Ivor Barry as Jimmy, the Maitre D'

Kathryn Daley as Annie Harris

Richard Deacon as Director

Stanley Kamel as Phil

Paul Brown as Assistant Director

Ernie Garrett as 1st Photographer

John Hart as Emcee at Pulitzer Prize Awards

Timothy O'Hagan as Police Officer

Lynne Randall as Stacey Stevens

David Sheehan as David Sheehan

Joe Michael Terry as 2nd Photographer

Roxy Young as Receptionist