

When Lady Penelope's destitute friend, the Duchess of Royston, loans a valuable painting to an associate of Jeff's, she is kidnapped by crooks intent on stealing the fee for the painting.
Thunderbirds: The Duchess Assignment was directed by David Elliott.
Thunderbirds: The Duchess Assignment holds an average rating of 8.0/10 on TMDB, and it lands best with fans of action, adventure and family. Join the discussion below to add your take.
Thunderbirds: The Duchess Assignment runs for 49min, and was released in 1966.
Sign in to join the discussion
No comments yet. Start the conversation!