The Doctor

Sylvester McCoy

Acting

Mel Bush

Bonnie Langford

Acting

The Chief Caretaker

Richard Briers

Acting

Deputy Chief Caretaker

Clive Merrison

Acting

Tabby

Elizabeth Spriggs

Acting

Tilda

Brenda Bruce

Acting

Maddy

Judy Cornwell

Acting

Pex

Howard Cooke

Acting

Fire Escape

Julie Brennon

Acting

Bin Liner

Annabel Yuresha

Acting

Blue Kang Leader

Catherine Cusack

Acting

Yellow Kang

Astra Sheridan

Acting

Young Caretaker

Joseph Young

Acting