Stephen Dorff as Stuart Sutcliffe

Ian Hart as John Lennon

Sheryl Lee as Astrid Kirchherr

Gary Bakewell as Paul McCartney

Chris O'Neill as George Harrison

Scot Williams as Pete Best

Paul Duckworth as Ringo Starr

Kai Wiesinger as Klaus Voormann

Jennifer Ehle as Cynthia Powell

Rob Spendlove as Arthur Ballard

Wolf Kahler as Bert Kaempfert

James Doherty as Tony Sheridan

Freda Kelly as Mrs Harrison

Charlie Caine as Lord Woodbine

Albert Welling as Doctor

Marcelle Duprey as Singer

Finola Geraghty as Model

Nicholas Tennant as Sailor

Paul Humpoletz as Bruno

Galit Hershkovitz as Groupie

Gertan Klauber as Pimp