★ 6.3
★ 7.8
★ 4.9
★ 4.5
★ 3.8
★ 6.1
★ 6.5
★ 0.0
★ 5.8
★ 6.0
★ 7.3
★ 7.0
★ 4.4
★ 5.7
A meeting in a London bus with jewel thief Lady Christina takes a turn for the worse for the Doctor when the bus takes a detour to a desert-like planet, where the deadly Swarm awaits.
