Colin Baker

The Doctor

Nicola Bryant

Peri Brown

Robert Ashby

The Borad

Denis Carey

Old Man

Paul Darrow

Tekker

Eric Deacon

Mykros

Neil Hallett

Maylin Renis

Jeananne Crowley

Vena

David Ashton

Kendron

David Chandler

H.G. Welles

Tracy-Louise Ward

Katz

Peter Robert Scott

Brunner

Dicken Ashworth

Sezon

Steven Mackintosh

Gazak

Christine Kavanagh

Aram

Martin Gower

Tyheer / Bandrill Ambassador (voice)

Dean Hollingsworth

Android

James Richardson

Guardolier