The Boy from Mercury

Rita Tushingham

May Cronin

Tom Courtenay

Uncle Tony Cronin

Иэн МакЭлхинни

Brother Dowdall

Johnny Ward

Classroom Schoolboy

Sean Flanagan

Sean McCarthy

Buster Crabbe

Flash Gordon (Archive Footage)

Charles Middleton

Ming the Merciless (Archive Footage)

Van Johnson

Game Show Contestant (Archive Footage)

Hugh O'Conor

Paul

James Hickey

Harry Cronin

Kevin James

James "Mucker" Maguire

Gerard Cannon

Classroom Schoolboy

Joanne Gerrard

Sarah

Liam Heffernan

Usher

Rachel Martin

Ice Cream Girl