Steve Coogan as Stanley "Stan" Laurel

John C. Reilly as Oliver "Ollie" Hardy

Shirley Henderson as Lucille Hardy

Nina Arianda as Ida Kitaeva Laurel

Rufus Jones as Bernard Delfont

Danny Huston as Hal Roach

Joseph Balderrama as James W. Horne

John Henshaw as Nobby Cook

Keith MacPherson as James Finlayson

Richard Cant as Harry Langdon

Susy Kane as Cynthia Clark

Josh Alexander as Newspaper Stand Boy

Tapiwa Mugweni as Burgess

Stewart Alexander as Joe Schenck

Kevin Millington as Clapper Loader

Toby Sedgwick as Palladium Manager

Rebecca Yeo as Concierge Savoy

Stephanie Hyam as Mr. Miffin's Receptionist

Kate Okello as Glass & Bottle Inn Receptionist

Sanjeev Kohli as Glasgow Empire Manager

Ashley Robinson as Gordon Douglas

Greg Canestrari as Stan's Lawyer

Roger Ringrose as Doctor at Savoy

Ella Kenion as Holiday Camp Organiser

Veronica Clifford as Elderly Woman - Glasgow

Elizabeth Bennett as Lady Warley

Conrad Asquith as Lord Warley

Owen Findlay as Robin Hood

Danny Scheinmann as Jeweler

Bentley Kalu as Elephant Wrangler

Tom Bates as Scene Hand - Roach Lot

Ella Baird as Ann MacDonald

Josh Connor as Assistant Stage Manager

Matt Dunkley as Conductor

Paul Bailey as Art Greene (uncredited)