K-9 and Company: A Girl's Best Friend

John Quarmby as Henry Tobias 엘리자베스 슬레이든 as Sarah Jane Smith Ian Sears as Brendan Richards John Leeson as K-9 (voice) Bill Fraser as Commander Bill Pollock Colin Jeavons as George Tracey Sean Chapman as Peter Tracey

Dick Mills Special Sound Effects Terence Dudley Writer Mat Irvine Visual Effects Designer John Nathan-Turner Producer Phil Wilson Camera Operator Ian Levine Theme Song Performance Eric Saward Script Editor Peter Howell Original Music Composer