Robert De Niro as Travis Bickle

Jodie Foster as Iris

Cybill Shepherd as Betsy

Harvey Keitel as Sport

Peter Boyle as Wizard

Leonard Harris as Charles Palantine

Albert Brooks as Tom

Diahnne Abbott as Concession Girl

Frank Adu as Angry Black Man

Victor Argo as Melio

Gino Ardito as Policeman at Rally

Garth Avery as Iris' Friend

Harry Cohn as Cabbie in Bellmore

Cooper Cunningham as Hooker in Cab

Brenda Dickson as Soap Opera Woman

Harry Fischler as Dispatcher

Nat Grant as Stick-Up Man

Richard Higgs as Tall Secret Service Man

Beau Kayser as Soap Opera Man

Victor Magnotta as Secret Service Photographer

Bob Maroff as Mafioso

Norman Matlock as Charlie T.

Bill Minkin as Tom's Assistant

Murray Moston as Iris' Time Keeper

Harry Northup as Doughboy

Gene Palma as Street Drummer

Harlan Cary Poe as Campaign Worker

Steven Prince as Andy, Gun Salesman

Peter Savage as The John

Martin Scorsese as Passenger Watching Silhouette

Nicholas Shields as Palantine Aide

Ralph S. Singleton as T.V. Interviewer

Joe Spinell as Personnel Officer

Maria Turner as Angry Hooker on Street

Robin Utt as Campaign Worker

Tommy Ardolino as Boy on Sidewalk (uncredited)

Joseph Bergmann as Movie House Patron (uncredited)

Robert P. Cohen as Cab Passenger (uncredited)

William Donovan as Police Officer (uncredited)

Jean Elliott as Clerk at Sam Goody Store (uncredited)

Annie Gagen as Campaign Worker (uncredited)

Trent Gough as Political Rally Attendee (uncredited)

Carson Grant as Political Rally Attendee (uncredited)

Mary-Pat Green as Campaign Aide (uncredited)

Robert John Keiber as Political Rally Attendee (uncredited)

James Mapes as CIA Agent (uncredited)

Debbi Morgan as Girl at Columbus Circle (uncredited)

David Nichols as Political Rally Attendee (uncredited)

Antone Pagán as Boy on Sidewalk (uncredited)

Billie Perkins as Iris' Friend (uncredited)

Michael Phillips as Political Rally Attendee (uncredited)

Frankie Verroca as Campaign Worker (uncredited)

Lionel Douglass as Sam Goody Store Customer (uncredited)