Discovering Film (2015โ21) Discovering: Robert Donat (2020) | TV Episode | United Kingdom | B&W / Colour | Biography | 44min | Stars: Robert Donat | S12 E10 | 26th November, 2020 A look at the life of the Academy Award-winning actor, known for his roles in Alfred Hitchcockโs The 39 Steps and Goodbye, Mr Chips