working on an experiment in evolution. He hired me as his assistant. Tomorrow I shall take you to him." In the meantime, Saloma continues to chase Sammy through the jungle and kisses him goodnight while Duke and Nona share a kiss. The following morning, upon arriving at Dr. Zabor's Dracula-like castle, Nona, Duke and Sammy are let in by the tall, heavily-built native servant Chula who goes to inform Dr. Zabor. When Dr. Zabor comes out to greet them, Duke thinks he knows him and Sammy reminds Duke, "Ain't this the fellow that goes around with the hand and the faces, biting people on the neck and wearing capes?" "You're crazy", replies Duke, "Watch out for bats", shouts Sammy. Dr. Zabor offers to help Duke and Sammy leave the island and offers them the hospitality of his castle and the use of his wardrobe. In the laboratory, Dr. Zabor insists to the reluctant Nona that "You shall love me" as Chula ushers in the re-dressed Duke and Sammy who become interested in Dr. Zabor's caged chimp Ramona. The castle is visited by the island's law representative, Pepe Bordo, who has the only "wireless outfit" and promises to communicate with a passing ship. As Dr. Zabor accompanies Pepe Bordo to the outside, Duke and Nona kiss while Ramona pulls Sammy into her cage and locks the door. In the evening, Duke walks Nona back to her village, Dr. Zabor drinks and broods over Nona's reluctance and Sammy goes to bed alone, but Ramona opens her cage door, leaves the laboratory, goes upstairs and climbs into bed with Sammy who winds up spending the night with Ramona in her cage, while Duke returns and goes to bed. On another evening Dr. Zabor and Chula arrive to share a meal with Chief Rakos, Nona, Saloma, Duke, Sammy and the witch doctor. As Nona and Duke go outside, Dr. Zabor sends Chula to spy on them, while Saloma encourages Sammy to go out so she can meet with him. As Chula listens, Duke proposes marriage to Nona and sings "Too Soon" to the melody of "La Paloma". Chula returns, Dr. Zabor puts on his black cape, leaves and listens to Chula describe Duke's and Nona's marriage plans. Back in the laboratory, Dr. Zabor injects Ramona, reversing evolution and turning her into a small monkey with a tail. The following morning, as Nona returns to