Doctor Who (1963)
S20E06 Snakedance (2)
Episode Overview
The Doctor engages Ambril and Chela in a conversation, hoping to halt the festivities for the 500th anniversary. Meanwhile, a possessed Tegan ends up in Dugdale's Hall of Mirrors, where she calls upon Lon. The Doctor and Nyssa make their way back to the caves, determined to uncover the truth.