What famous 80s TV sitcom actor was a commander in the Rebel forces on Hoth?

Cliff Clavin was a fictional character on Cheers played by John Ratzenberger. I got the answer right, but really, Kirk Cameron is the only "actor" in the choices. Trapper John, MD, was from MASH and played by Wayne Rogers. And Angus MacGyver was played by Richard Dean Anderson. So, if anybody took your question at face value, they're going to get the question wrong by picking the only actual "actor" on the list (even if he was only 10 at the time the movie was released) - Kirk. So, it should be either all the actors' names or change Kirk Cameron's name to his character, Mike Seaver.