The Plant

Joanna Roth

— Connie

Valentine Pelka

— Max

Clive Francis

— DCI Pinker

Tim Preece

— Alan

Sally Dexter

— Bella

Ian Burfield

— DS Worrall

Eoin McCarthy

— Tom Collins

Roger Ashton-Griffiths

— Geoff

Nick Wilton

— Rory

Neelam Bakshi

— Seeta Hindel

Arabella Weir

— Sandra

Joan Blackham

— Rosemary

Guy Henry

— Harry

Gracy Goldman

— DC Gibson

Stephen Hogan

— Sean Byrne

Ken Wynne

— Mr. Shepherd

Susan Field

— Professor Shipley

Miranda Pleasence

— Roadblock WPC

Janis Winters

— Jan the PA (as Jan Winters)