크레딧 출연 마이클 갬본 John Harrison 제러미 아이언스 Rupert Gould Ian Hart William Harrison (Adult) 앤드류 스콧 John Campbell 빌 나이 Lord Sandwich Gemma Jones Elizabeth Harrison John Wood Sir Edmund Halley Anna Chancellor Muriel Gould 브라이언 콕스 Lord Morton Samuel West Nevil Maskelyne Ian McNeice Dr. Bliss Jonathan Coy Adm. Sir Cloudsley Shovell Christopher Hodsol Capt. Ainsley Liam Jennings William Harrison (Young) 피터 본핸 George Graham Nigel Davenport Sir Charles Pelham Tim McInnerny Christopher Irwin John Standing Capt. Proctor Peter Cartwright Army Doctor 스티븐 프라이 Sir Kenelm Digby Daragh O'Malley Capt. Bourke Cliff Parisi Lt. Draper Michael Cochrane Waddington, Gould's solicitor Tobias Menzies Halley's Secretary Charles Edwards Lt. Seward Pip Torrens Capt. Lindsay T. P. McKenna Edmund Burke Barbara Leigh-Hunt Dodo Gould Peter-Hugo Daly John Jefferies John Normington Mr. Greene Nicholas Rowe King George Roger Lloyd Pack Capt. Man Trevor Cooper Roger Wills Lucy Akhurst Grace Ingram Peter Penry-Jones Surgeon Mark Tandy Whiston Heike Makatsch Queen Charlotte William Thomas Arthur Mason 스텝 Charles Sturridge Directing Shirley Russell Costume & Make-Up Peter Coulson Editing Geoffrey Burgon Sound Charles Sturridge Writing Dava Sobel Writing Peter Hannan Camera Selwyn Roberts Production Antony Root Production Chris Lowe Art Eileen Diss Art Celestia Fox Production Pippa Cross Production Jeremy Woodhead Costume & Make-Up Richard Pointing Costume & Make-Up Selwyn Roberts Directing John Greaves Art Helen Barrett Costume & Make-Up Christine Beveridge Costume & Make-Up