As the writers work to give full space to each of the characters, one at a time, the plots become convoluted. Here, Harry finds himself in the lap of luxury, living with his foxy girlfriend. The problem is that his profile is utterly alien to him. He is supposed to have great technological accomplishment but has no memory of any of them. Anyway, he devotes himself to getting back to Voyage, lost in space, trying to get home. The problem with this episode is that it's sort of dull. Harry is far from a dynamic presence, so his return doesn't grab us.
Review of Non Sequitur
