The Honeymooners (1955)

Season 1: Episode 33

Ralph and Norton head off to the Raccoon convention in Minneapolis. They lose their wives in the train station and think that they are now traveling alone. Norton has brought along a number of joke items including trick handcuffs, which he promptly puts on himself and Ralph. Not surprisingly, once on they can't get them off which leads to no end of problems, especially when it comes to the sleeping arrangements. In the end, they find out they're on the wrong train and heading in the wrong direction.