Commander Stern is a commander from the U.S. Navy.
Commander Stern is a middle-aged Caucasian male, with brown hair; concealed with his knit hat.
Stern handles his job as an official of the U.S. Navy with honor and integrity. He is very adamant about handling any situation that goes on wherever he travels.
The Scooby-Doo Show
He was on the Bermuda Triangle in the disguise of a Sea Dog. When the gang arrives, he tells them to leave the island, or suffer the fate of the Skeleton Men. Later, after the gang have captured the Skeleton Men, he reveals himself to be a U.S. Navy official, who was investigating the mystery of the planes being stolen on the island. After Dr. Grimsley and his henchmen have been captured and unmasked, he takes them into custody.