Josh Helman
— Lenny McLean
Michael Bisping
— Roy Shaw
Chanel Cresswell
— Valerie McLean
John Hurt
— Leslie Salmon
Nick Moran
— Johnny Bootnose
Rita Tushingham
— Reenie Joyce
Charley Palmer Rothwell
— Carrots McLean
George Russo
— Frank Warren
Martin Askew
— Jim Irwin
Jennifer Brooke
— Trixie Marks
Nicola Duffett
— Ethel
Ruth Alfie Adams
— Mrs Anderson
Robert Goodman
— Bobby Sunlight
Decca Heggie
— Blockie Johnson
Dean Christie
— Alan Draper
Frankie Fairbrass
— Frankie
Cathal Pendred
— Roofie
Jenna Manning
— Nurse
Frankie Oatway
— Kenny Mac
Lee Shone
— Trevor Lemon
Ben Stylianou
— Referee
Jack Veal
— Little Lenny
Taylor Allen
— Kruger
Shend
— Mikey
Conor Boru
— Paddy
Jody Halse
— Mickey
James Grogan
— Eric
Serena Orsi-Dadomo
— Sadie
Gino Picciano
— Judge
John Wakefield
— Harry in Pub / Boxing coach