|Shirley Booth as Alma Duval|
|Anthony Quinn as John Henry "Jack" Duval|
|Shirley MacLaine as Virginia Duval|
|Earl Holliman as John Henry "Buddy" Duval, Jr.|
|Clint Kimbrough as Billy Duval|
|The Two Shirleys|
MacLaine and Booth appeared in The Matchmaker this same year
|Come Back, Little New Paris|Running Wild
Anthony Quinn was already a two-time Oscar winner when he appeared in Hot Spell.
Here with actress Valerie Allen as Ruby, Quinn's restless character longs for a new life in
Florida, "Land of Eternal Youth"
|Things heat up between Virginia and Wyatt (Warren Stevens)|