In a top-secret UNIT warehouse Dr Sally Arnold is studying a Nestene energy unit with little success. Until she subjects it to cosmic signals that activate it and it awakens several dormant Autons stored in the facility.

• BBV Productions
• Bryonie Pritchard
• George Telfer
• Verona Chard
• Reece Shearsmith
• Andrew Fettes
• Michael Wade
• Gabriel Mykaj
• Mike Parry