故事背景主要设定在石器时代，一位拥有众多妻妾的史前国王统治着一片海滩。查理来到此地，并对国王最宠爱的妻子一见倾心。然而，故事最终揭示这一切不过是一场梦境——查理其实正躺在公园里酣睡。
Charlie Chaplin
Weakchin
Mack Swain
King Lowbrow
Gene Marsh
Sum-Babee
Fritz Schade
Ku-Ku aka Cleo
Cecile Arnold
Cavewoman
Al St. John
Caveman
May Wallace
The Queen
Ted Edwards
Caveman (uncredited)
Vivian Edwards
Cavewoman (uncredited)
Charles Lakin
Grover Ligon
Frank D. Williams
Billy Gilbert
Caveman Masher (uncredited)
Helen Carruthers
