Tom Hanks
(Richard 'Rick' Ernesto Gassko)
(Richard 'Rick' Ernesto Gassko)
Tawny Kitaen
(Deborah 'Debbie' Julie Thompson)
(Deborah 'Debbie' Julie Thompson)
Adrian Zmed
(Jay O'Neill)
(Jay O'Neill)
George Grizzard
(Mr. Thompson)
(Mr. Thompson)
Barbara Stuart
(Mme Thompson)
(Mme Thompson)
Robert Prescott
(Cole Whittier)
(Cole Whittier)
William Tepper
(Dr. Stan Gassko)
(Dr. Stan Gassko)
Wendie Jo Sperber
(Dr. Tina Gassko)
(Dr. Tina Gassko)
Barry Diamond
(Rudy)
(Rudy)
Michael Dudikoff
(Ryko)
(Ryko)