Chris Foggin Director Kiefer Sutherland Bradley Mack Actor Rebel Wilson Jill Actor Derek Jacobi Albert Actor Mawaan Rizwan Nigel Actor Maria Friedman Brenda Actor Jason Manford David Actor Asim Chaudhry Danny Actor Danny Dyer Kieran Actor Ray Fearon Russell Actor Lucien Laviscount Callum Actor Alice Eve Grace Actor James Lance Spencer Actor Katherine Ryan Agent Actor Savannah Lee Smith Izzy Actor Meera Syal Cassandra Actor Jennifer Biddall Damsel in Distress Martha Actor David Shaw Parker Alf the Director Actor Kandy Rohmann Set Runner Actor Andromeda Godfrey Female Fan Actor Doreen Jackson Jean Actor Sean Grogan Frank Actor Frazer Flintham Screenwriter Adam Brown Screenwriter Piers Ashworth Screenwriter Jake Brunger Screenwriter Ava Aashna Chopra Producer Pascal Degove Producer Matt Williams Producer Julia Stuart Executive Producer Laura Grange Executive Producer Piers Tempest Executive Producer Martin Owen Executive Producer David Mackie Cinematographer Mark Thornton Film Editor Sami Goldberg Original Music Kara Talve Original Music