S12, E19: The Cybermen are now intent on destroying Voga. The Doctor and two of the Nerva crew become walking bombs which the Cybermen will detonate once they reach their target.

Starring Jeremy Wilkin, Ronald Leigh-Hunt, William Marlowe

S12, E19: The Cybermen are now intent on destroying Voga. The Doctor and two of the Nerva crew become walking bombs which the Cybermen will detonate once they reach their target.