STX Films presents ; Miramax presents a Toff Guy production ; a film by Guy Ritchie ; produced by Guy Ritchie, Ivan Atkinson, Bill Block, story by Guy Ritchie, Ivan Atkinson, & Marn Davies ; screenplay by Guy Ritchie ; directed by Guy Ritchie
Universal Pictures presents ; a Strike Entertainment production ; in association with Hit and Run Productions ; produced in association with Ingenious Film Partners 2 LLP ; screenplay by Alfonso Cuarón & Timothy J. Sexton and David Arata and Mark Fergus & Hawk Ostby ; produced by Hilary Shor, Iain Smith, Tony Smith, Marc Abraham, Eric Newman ; directed by Alfonso Cuarón