(🈹)A meeting in a London bus with jewel thief Lady Christina takes a turn for the worst for the Doctor when the bus takes a detour to a desert-like planet, where the deadly Swarm awaits.神秘博士：死(➰)亡星球神秘(✉)博士：死亡星球神秘博士：(🤒)死亡星球(🤔)