Transmitting to Earth, the Mysterons (voiced by Donald Gray) warn Spectrum that they intend to kill Xian Yoh, the Director General of the United Asian Republic, who is currently in London on a state visit.
Sending to Earth, the Mysterons (voiced by Donald Gray) warn Spectrum that they intend to assassinate Xian Yoh, the Director General of the United Asian Republic, who is currently in London on a state visit.