Riven

Simon Pegg

as Dennis

Thandiwe Newton

as Libby

Hank Azaria

as Whit

Dylan Moran

as Gordon

Harish Patel

as Mr. Goshdashtidar

India de Beaufort

as Maya Goshdashtidar

Matthew Fenton

as Jake

Simon Day

as Vincent

Ruth Sheen

as Claudine

Nevan Finegan

as Mickey

Tyrone Huggins

as Grover

Iddo Goldberg

as News Reporter

Ameet Chana

as Taxi Driver

Chris Hollins

as Himself

Denis Lewis

as Herself

Lorna Gayle

as Nurse

Gabriel Fleary

as Drag Queen

Pandora Colin

as Claire

Stephen Merchant

as Man with Broken Leg

David Walliams

as Man in Bakery

Hazel Douglas

as Older Woman

Anna Tolputt

as Receptionist

Simon Lenagan

as Undercover Cop / Dad

David Cann

as Marathon Official

T.R. Bowen

as Doctor

Margaret John

as Libby's Grandmother

Floella Benjamin

as Libby's Mum

David Milner

as Libby's Dad

Henrietta Clemett

as Reception Nurse

Peter Serafinowicz

as TV Commentator

Preston Nyman

as Boating Boy (uncredited)

Rene Costa

as Spectator (uncredited)

Sarah Curtis

Producer

David Schwimmer

Director

Michael Ian Black

Screenplay

Simon Pegg

Screenplay

Robert Jones

Producer

Joseph Infantolino

Executive Producer

Alexa L. Fogel

Executive Producer

Michael Parker

Editor

Charlie Knight

Set Costumer

Annie Hardinge

Costume Design

Richard Greatrex

Director of Photography

Sophie Becher

Production Design

Michelle Guish

Casting

Alex Wurman

Original Music Composer

Levan Doran

Stunts