Classic Who S22 • Serial 4 · (3 episodes)
The Two Doctors
The Doctor has teamed up with himself before to save lives. This time, he must save his past self in order to ensure his own existence in his present. What could Chessene and dim-witted lackey Shockeye have planned with the Sontarans? Only one thing is known for sure: time will tell.
3 Episodes:
The alien space station J7, the mid-1980s Earth time. The Time Lords have sent the second Doctor and Jamie here to try to stop dangerous experiments into time travel. But the station comes under attack from the Sontarans and far away in space and time the sixth Doctor goes into psychic shock...
The Doctor and Peri meet Jamie and learn the Second Doctor is with the Sontarans on Earth.
The Sontarans prepare the Second Doctor to trigger their Kartz-Reimer capsule.