After a short introduction, one of Neptune's mermaids is captured by a pirate ship, and their anchor chain entangles King Neptune; the various sea creatures launch a full-on assault on the pirate ship, and eventually the giant King himself gets free and creates major havoc for the ship.
CAST
Allan WatsonKing Neptune (voice) (uncredited)
Jack BergmanEffeminate Pirate (uncredited)
Dorothy ComptonMermaids (uncredited)
Mary ModerMermaids (uncredited)
