Care-free Charlie cons his widower brother-in-law Herb into an expenses-paid luxury cruise in search of rich, lonely ladies. The catch is that they are required to be dance hosts! With a tyrannical cruise director, and the luscious Liz and lovely Vivian, our heroes have lots of mis-adventures before they finally return to port.
Jack Lemmon
Walter Matthau
Dyan Cannon
Brent Spiner
Gloria DeHaven
Elaine Stritch
Hal Linden
Donald O'Connor
Edward Mulhare
Rue McClanahan
Alexandra Powers
Sean O'Bryan
Esther Scott
Allan Rich
Estelle Harris
Joe Viterelli
Lomax Study