Ep 5. Scuba Scuba Doo / Conway the Contaminationist

In season 3 episode 5 of Courage the Cowardly Dog, titled "Scuba Scuba Doo / Conway the Contaminationist", our beloved pink pup finds himself in not one, but two underwater adventures.

In the first half of the episode, "Scuba Scuba Doo", Courage and his owners Muriel and Eustace go on a beach vacation. Courage, being the curious dog he is, decides to explore the ocean floor. But he soon discovers that there's something fishy going on - a group of underwater cats are up to no good and using a machine to steal treasure from unsuspecting beach-goers. Courage must team up with a scuba diving monkey named Dr. Gerbil to stop the cats and save the day.

Next up is "Conway the Contaminationist", in which Courage and his family visit a science expo. There, they encounter a germaphobe named Conway who is convinced that the entire expo is contaminated and a danger to everyone's health. He takes drastic measures to "sanitize" the area, including stealing all the soap and hand sanitizer. But when he accidentally releases a dangerous virus into the air, Courage must find a way to stop the virus from spreading and save the expo attendees.

As always, Courage's trademark bravery and resourcefulness save the day in this classic episode of the beloved animated series.