Arc of Infinity (2)

Name: Arc of Infinity (2)
Director: Ron Jones
Released: 1983-01-05
Duration: 25 min
Rating: 6.5
Cast: Colin Baker, Elspet Gray, Leonard Sachs, Ian Collier, Paul Jerricho

S20 E2 January 5, 1983 0h 25m ★ 6.5

Source:

Overview

With an anti-matter being trying to enter the universe through the Doctor, risking the destruction of everything, there is only one clear course of action for the High Council of Time Lords to take: execute the Doctor. Meanwhile, Tegan arrives in Amsterdam and hears about what's become of her cousin from his unscathed friend.