Defying the Nazis: The Sharps’ War, with Tom Hanks as the voice of Waitstill Sharp, includes a re-enactment of how Lion and Marta Feuchtwanger, aided by the Sharps and the Emergency Rescue Committee, escaped from Nazi-occupied Europe to America. 

Further reading:

Marta Feuchtwanger’s description of their escape

Review of Fry, Bingham, Sharp: The Americans Who Saved Lion and Marta Feuchtwanger (Villa Aurora, 2016).