George C. Scott

~ as ~

Gloves Malloy / Spats Baxter

Trish Van Devere

~ as ~

Betsy McGuire / Isobel Stuart

Red Buttons

~ as ~

Peanuts / Jinks Murphy

Eli Wallach

~ as ~

Vince Marlow / Pop

Harry Hamlin

~ as ~

Joey Popchik ("Dynamite Hands")

Ann Reinking

~ as ~

Troubles Moran ("Dynamite Hands")

Jocelyn Brando

~ as ~

Mama Popchik / Mrs. Updike

Michael Kidd

~ as ~

"Pop" Popchik ("Dynamite Hands")

Kathleen Beller

~ as ~

Angie Popchik ("Dynamite Hands")

Barry Bostwick

~ as ~

Johnny Danko / Dick Cummings