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.

• Davis Entertainment
• 20th Century Fox
• Jack Lemmon
• Walter Matthau
• Dyan Cannon
• Brent Spiner
• Gloria DeHaven
• Elaine Stritch
• Hal Linden
• Donald O'Connor