In the 1968 film version of the play, Geoffrey was played by John Castle and in the 2003 TV film version by John Light.
He was portrayed by John Castle in the film The Incredible Sarah (opposite Glenda Jackson) on 1976, by Canadian actor Jean LeClerc in the TV movie Sarah (also 1976) and by Gonzalo Vega in the Mexican TV series La Divina Sarah (1980).
Pendleton was portrayed in the 2003 Civil War film Gods and Generals by John Castle.
John F. Kennedy | Pope John Paul II | Elton John | John | John Lennon | castle | John Wayne | John McCain | John Kerry | John Cage | Olivia Newton-John | John Williams | John Peel | John Adams | Windsor Castle | John Steinbeck | John Travolta | John Milton | John Zorn | John Marshall | John Howard | John Singer Sargent | John Ruskin | John Updike | John Maynard Keynes | John Coltrane | John Cleese | St. John's | John Waters | John Lee Hooker |
Hailey and John Castle novelised the story as Flight Into Danger: Runway Zero-Eight (1958), which was dramatized in 1971 as a Movie of the Week, Terror in the Sky.