Plot Summary:In 1215 at the castle of Ranulf Fitzwilliam, son Hugh is jousting on a matter of honor against Sir Gillis Estram, the champion of King John, when the TARDIS appears. The Doctor, Turlough and Tegan are immediately hailed as demons and welcomed warmly by the King. Something is wrong with this picture, observes the Doctor.
Turlough全程无辜，Tegan全程吐槽博士，博士你听听俩孩子的心声吧！Master真是个好人（雾），一来就送同伴给老朋友