Swimmers demonstrate synchronized swimming in a lake. The film tells the story of a sprite playing along the lake shore, who comes across the swimmers, who she thinks are mermaids. The sprite watches the swimmers and joins them in the water.
| Actor | Role |
|---|---|
| MMargot BlaisdellNot listed | Not listed |
| TThelma BottomleyNot listed | Not listed |
| BBetty EdwardsNot listed | Not listed |
| EEna ErskineNot listed | Not listed |
| DDoris GeldardNot listed | Not listed |
| JJunita RitchieNot listed | Not listed |