Ewan McGregor ,

Michelle Williams ,

Matthew Macfadyen ,

Nicholas Gleaves ,

Sidney Johnston ,

Usman Khokhar ,

Sasha Behar ,

Ed Hughes ,

Alibe Parsons ,

Stewart Wright ,

Wild Bear Films ,

Aramid Entertainment ,

Archer Street Productions ,

Capitol Films ,

Incendiary ,

Sneak Preview Films ,

UK Film Council ,

Film4 Productions ,