크레딧 출연 밥 호스킨스 Professor Challenger James Fox Professor Summerlee Tom Ward Lord Roxton 매슈 리스 Edward Malone Elaine Cassidy Agnes Cluny 피터 폴크 Theo Kerr Nathaniel Lees Chief Tamati Rice Achille Nicole Whippy Maree Inia Maxwell Indian Leader Tessa Peake-Jones Mrs. Summerlee Tim Healy McArdle Joanna Page Gladys 톰 굿맨힐 Arthur Hare 로버트 하디 Professor Illingworth 스텝 아서 코난 도일 Writing Tony Mulholland Writing Adrian Hodges Writing Christopher Hall Production Stuart Orme Directing Gary Mackay Art Catrin Meredydd Art James Keast Costume & Make-Up David Odd Camera Janey Fothergill Production Delia Fine Production Tim Haines Production Kate Harwood Production Jane Tranter Production David Yardley Editing Rob Harris Art