Ruth Gordon is the meddling grandmother to exasperated
Patty Duke Astin and she is determined to marry off her granddaughter and quickly. An old and forgotten comedian (
Phil Foster) asks cruise director Julie (
Lauren Tewes) to let him do a stand-up bit in the showroom, to repay a debt of her dad, who he assisted once. Four college buddies are on board and they are kidding and placing bets as to whether the one who is a virgin (
Robert Hegyes) will be able to change his status before the ship docks back in San Pedro; the virgin (Hegyes) and a fellow passenger (
Maureen McCormick get together and he must decide whether to have sex in order to win the bet.
—lemoviecritic