I'm with you Ryan.  My first thought was "Starman" too.  But figured out kind of quickly that it was "Thor".

"Charles plays Joe, an officer in the U.S. Navy"  I thought I also heard Joe referred to as an officer during the show, but with what he was wearing, he couldn't be.  Joe was wearing the Navy summer whites 'crackerjack' uniform, which is the enlisted uniform.  And since he had only a single ribbon (it looked like the…