<infobox> <title source="name"><default>Mystery Cruise</default></title> <image source="image"/> <label>Production #</label> <label>Producer(s)</label> <label>Story by</label> <label>Script</label> <label>Directed by</label> <label>IMDb Ref</label> <label>Episode</label> <label>Original air date</label> <label>Previous Story</label> <label>Next Story</label> <label></label><default>Source</default> </infobox>

Summary:

Duckula is sitting alone in the castle waiting for Nanny's favourite TV show "Super duper double drachma deal" to start. Igor moans that Duckula would rather watch TV with Nanny than stalk the castle ramparts, however Nanny doesn't appear and it turns out that she is on the show. Somehow Nanny blunders through winning a cruise for three aboard the luxury liner "S.S. Transylvaniatania". She would like to take her sister and her niece Primrose, but ends up with Duckula and Igor accompanying her. After various mishaps involving Duckula opening the cabin porthole and Nanny taking a turn at steering the ship (Oh heck), the party come down for breakfast the next day and find the ship apparently deserted.

Igor comments on the similarities with the Mary Celeste mystery and they set out to search the ship not realizing that they are being followed by the captain and the passengers all of whom have gone into hiding to get away from Nanny. Failing to find anyone else aboard, Duckula announces that they'll take a lifeboat and row to the shore. With Nanny on the oars, they power along only to hear cheering and see fireworks coming from the liner which promptly makes for the open sea. Duckula Igor and Nanny remain adrift leading into "The lost city of atlantis".