Ralph Macchio
Chooch Bombalazzi
Hutch Parker
Oliver Holt (as J. Hutchison)
Tom Poston
Sgt. Skip Sisson
Antonio Fargas
Coach
Stacey Nelkin
Candy
Barbara Bach
Bliss
Robert Downey Jr.
Boy on Soccer Team (uncredited)
Ron Leibman
Major Vaughn Liceman (uncredited)
Ian Wolfe
Commandant Causeway
Wendell Brown
Eisenhower "Ike" MacArthur
Tommy Citera
Hash
Harry Teinowitz
Rodney Ververgaert
Allyson Downey
Platoon Leader