Trailer
Cast
Iddo Goldberg
News Reporter
Margaret John
Libby's Grandmother
David Cann
Marathon Official
Hank Azaria
Whit
Dylan Moran
Gordon
Simon Day
Vincent
David Walliams
Man in Bakery
Henrietta Clemett
Reception Nurse
T.R. Bowen
Doctor
Rene Costa
Spectator (uncredited)
Harish Patel
Mr. Goshdashtidar
Sutara Gayle
Nurse
Ameet Chana
Taxi Driver
Tyrone Huggins
Grover
Anna Tolputt
Receptionist
Peter Serafinowicz
TV Commentator
Preston Nyman
Boating Boy (uncredited)
Simon Pegg
Dennis
Thandiwe Newton
Libby
Ruth Sheen
Claudine
Pandora Colin
Claire
Stephen Merchant
Man with Broken Leg
Floella Benjamin
Libby's Mum
India de Beaufort
Maya Goshdashtidar
Matthew Fenton
Jake
Hazel Douglas
Older Woman
Simon Lenagan
Undercover Cop / Dad
Jermaine Liburd
Anthony (uncredited)