Thunderbirds: Danger at Ocean Deep

Peter Dyneley

Jeff Tracy / Lord Worden (voice)

Shane Rimmer

Scott Tracy (voice)

David Holliday

Virgil Tracy (voice)

Matt Zimmerman

Alan Tracy / Lieutenant Jensen (voice)

David Graham

Gordon Tracy / Parker / Brains / Kyrano / No. 2, Ocean Pioneer II / Collins (voice)

Ray Barrett

John Tracy / Captain Johnson / Sir Arthur / TV Reporter / Pioneer Base, Port London (voice)

Sylvia Anderson

Lady Penelope Creighton-Ward (voice)

Christine Finn

Tin-Tin Kyrano (voice)

Brian Johnson

Special Effects

Alan Pattillo

Script Editor

Bob Bell

Art Direction

Derek Meddings

Visual Effects Director

Peter Elliott

Editor

David Mitton

Special Effects

Gerry Anderson

Producer

Desmond Saunders

Director

Reg Hill

Associate Producer

John Read

Director of Photography

Donald Robertson

Writer

Barry Gray

Original Music Composer

Maurice Askew

Sound

Jimmy Elliott

Camera Operator