Jesse Bradford as Jack Parsons

Sienna Guillory as Anne

Scot Williams as Freddy Langham

Steven Berkoff as The Elder

Emily Hamilton as Vera

Justin Urich as Mark

Joanna Moskwa as Marisol

Benedict Taylor as Bristor

Sam Alexander as Miller

Scott Joseph as Elvin

Jason Durran as Seedorf

Steven France as Young Jack Parsons

Zac Fox as Young Freddy Langham

Richard Pendry-King as Young Simon

Kai Portman as Jack's Father

Eliza Bennett as Young Anne

Arnita Swanson as Air Stewardess

Chris Bearne as Uli

David Kirk Traylor as Electricity Guy

Adrian Diffey as Trooper 1

Raoul Albonetti as Student