Luke Treadaway as Alex Higgins

Will Merrick as Steve Davis

Kevin Bishop as Barry Hearn

Nichola Burley as Lynn Higgins

James Bailey as Jimmy White

John Sessions as Ted Lowe

Russ Bain as Cliff Thorburn

Daniel Fearn as Robbo

Caolan Byrne as Dennis Taylor

Konstantine Osipenkov as Willie Thorne

Jimmy Watkins as Terry Griffiths

Marc McCardie as Tony Knowles

Tom Fisher as Pete

Chris Corrigan as Red-Faced Irishman

Daniel Abelson as Miles