

Fred, Daphne, Velma, Shaggy, and the talking dog, Scooby-Doo, travel on the Mystery Machine van, in search of weird mysteries to solve.

After coming back from the movies Scooby-Doo and Shaggy come across a pick up truck and a suit of armor in the driver's seat. According to an ancient superstition the armor comes to life during the night of a full moon.
Aired: 9/13/1969
While Scooby-Doo is surfing, he encounters a creature in a diving suit. An old sea salt tells the gang that it's the ghost of Captain Cutler who is responsible for the disappearance of many ships.