Rupert

Rupert's Undersea Adventure (1x10)

Air date: Oct 26, 1991

When Rupert is falsely accused, caught and tried by King Neptune's undersea court for kidnapping his prized Whistle Fish, it's up to Rupert and a little mermaid to race against time and save the Fish, demonstrating that creatures of the land and sea must work together for the benefit of all.