Omega, an ancient Time Lord made of pure anti-matter, once defeated by the Doctor, is plotting to cross over into this dimension by bonding with the Doctor. Meanwhile, the disappearance of a man in Amsterdam piques the curiosity of his cousin, Tegan, who previously left the Doctor at Heathrow Airport and now finds herself at Omega's mercy. Fearing total destruction from the collision of matter and antimatter, the Time Lords recall the Doctor to Gallifrey to undertake the only viable solution: executing him!
Doctor Who: Arc of Infinity (1983) is currently not available on any services.
Peter Davison , Sarah Sutton , Janet Fielding , Leonard Sachs , Elspet Gray , Michael Gough
Ron Jones
BBC