Tom Patchett Creator, Executive Producer Paul Fusco ALF Creator, Actor, Producer Max Wright Willie Tanner Actor Anne Schedeen Kate Tanner Actor Andrea Elson Lynn Tanner Actor Benji Gregory Brian Tanner Actor Liz Sheridan Raquel Ochmonek Actor John LaMotta Trevor Ochmonek Actor Bill McIntyre Officer Guest Star Bob Bendetson Writer Nancy Heydorn Director Bernie Brillstein Executive Producer