Again, another goofy show from my childhood that I think is still pretty alright. Even if they did the whole "the alien invaders don't die! They just go back to their home dimension!" thing.
Apparently in the original version the fellow with the cowboy hat was the American member of the team. I'm suprised they didn't have Saber Rider (who was originally British) sporting a bowler hat and bumbershoot, or the obligatory female (who was originally French) go about with a horizontally red-striped shirt and beret.