Main Characters ALF 103 main appearances William Tanner 103 main appearances Kate Tanner 103 main appearances Lynn Tanner 102 main appearances Brian Tanner 102 main appearances
Recurring Guest Characters Louise Beaumont 1 guest appearances Aaron King 1 guest appearances Howie Anderson 1 guest appearances Lloyd Ruben 1 guest appearances Rick 1 guest appearances FBI #1 1 guest appearances FBI #2 1 guest appearances Maxine 1 guest appearances ⇤ « 1 2 3 4 5 » ⇥