A young boy is bored spending time with his dull grandma until he discovers she's an international Jewel thief.
Released: Dec 26, 2013
Runtime: 60 minutes
Genre: TV Movie, Comedy, Family
Stars: Julia McKenzie, Reece Buttery, David Walliams, Miranda Hart, Rob Brydon, Joanna Lumley
Crew: David Walliams (Novel), Matt Lipsey (Director), Kevin Cecil (Adaptation), Andy Riley (Adaptation), Sue Longstaff (Associate Producer), Mark Freeland (Executive Producer)