크레딧 출연 John Bird Frank Frankenham Peter Bruce Man in White Ray Burdis Steve Flower 피터 카팔디 Everard Julia Deakin Nancy Dean Lynn Farleigh Irene Box Carol Hawkins Yvonne Emrys James Nathaniel Box Ian Lavender Gordon Hopper Bill Paterson Victor Rosen Tim Preece Johnny Gilmore Claire Toeman Barbara Box Michael Troughton Curtis Fraser Wilson Roman 스텝 Robert Chetwyn Directing Lesley Bruce Writing Anthony Phillips Sound Susi Hush Production