Charlie Chaplin
Weakchin
Acting
Mack Swain
King Lowbrow
Acting
Gene Marsh
Sum-Babee
Acting
Fritz Schade
Ku-Ku aka Cleo
Acting
Cecile Arnold
Cavewoman
Acting
Al St. John
Caveman
Acting
May Wallace
The Queen
Acting
Ted Edwards
Caveman (uncredited)
Acting
Vivian Edwards
Cavewoman (uncredited)
Acting
Charles Lakin
Caveman (uncredited)
Acting
Grover Ligon
Caveman (uncredited)
Acting
Frank D. Williams
Caveman (uncredited)
Camera
Billy Gilbert
Caveman Masher (uncredited)
Acting