Two TV-watching enthusiasts pioneer a clever way to live on their couch until an unexpected event hurls them back into their youthful past. Two TV-watching enthusiasts pioneer a clever way to live on their couch until an unexpected event hurls them back into their youthful past. Two TV-watching enthusiasts pioneer a clever way to live on their couch until an unexpected event hurls them back into their youthful past. Two TV-watching enthusiasts pioneer a clever way to live on their couch until an unexpected event hurls them back into their youthful past.