The miniseries was written by Deborah Cook and Lilie Ferrari. It was directed by Richard Holthouse.
Berkeley Square is also the title of a 1933 film which tells the story of a young American who is transported back to London in the time of the American Revolution and meets his ancestors. It stars Leslie Howard, Heather Angel and Valerie Taylor.
The movie was adapted by John L. Balderston and Sonya Levien from Balderston's play. It was directed by Frank Lloyd.
This movie was nominated for the Academy Award for Best Actor (Leslie Howard).