Jonny Lee Miller

Graeme Obree

Laura Fraser

Anne Obree

Brian Cox

Douglas Baxter

Sean Brown

Young Graeme Obree

Joseph Carney

Child Gang Leader

Crawford McInally-Kier

First Child Bully

Jan Plazalski

Second Child Bully

Niall Macgregor

Graeme's Father

Julie Austin

Graeme's Mother

Morag Calder

First Office Receptionist

Billy Boyd

Malky

Jean Marie Coffey

Woman at Finish Line

Christopher Anderson

Baby Ewan

Ron Donachie

Scobie

Morven Christie

Katie

Pauline Lynch

Second Office Receptionist

Gary Hollywood

Cycle Courier

Moray Hunter

Armstrong