Riven

Denise Van Outen

as Professor Polonium

Steven Kynman

as Sam / Elvis / Charlie / Norman (voice)

John Hasler

as Arnold / James (voice)

Colin McFarlane

as Malcolm Williams / Map-Screen 700

David Carling

as Station Officer Steele / Mike Flood / Tom Thomas / Trevor Evans (voice)

Kerry Shale

as Doctor Crumpton (voice)

Sasha Behar

as Rose Revani (voice)

Alex Lowe

as Joe Sparkes (voice)

Tegwen Tucker

as Penny / Sarah / Bronwyn / Mrs. Chen / Teleprinter / Map-Screen 700 (voice)

Harriet Kershaw

as Ellie / Bella / Scoop Dooley (voice)

Su Douglas

as Dilys / Mandy / Helen (voice)

Nigel Whitmey

as Moose Roberts (voice)

Gary Andrews

as Gareth Griffiths (voice)

Greg Richardson

Director

Paul Larson

Writer

Laura Beaumont

Writer

Deirdre Kelly

Producer

Margaret Harrison

Producer

Blain Morris

Original Music Composer