On Doctor Who Season 7 Episode 12, "The Crimson Horror," featured Diana Rigg in a guest role as Madam Vastra, Jenny and Strax helped save the people of Sweetsville.
Sweetsville is a place you would never want to find yourself, but The Doctor was caught just the same. As he wasn't the normal type of person sought out for residency, his fate wasn't exactly the same as other citizens of the quaint little town.
Matt Smith was at his Doctor best as he was juggling a bunch of balls at once in this installment, and Jenny Frist showed a side that we had heretofore not known.
At the end of their adventure, Clara returns home and the children she cares for had prepared for her a book of all of her travels. However, there is something very strange among the photos they have assembled. Additionally, Jenny Frist had earlier remembered something about young Clara that raised some eyebrows.
If you want to find out what is so incredibly strange about Sweetsville, how kick-ass Jenny Frist can be when she puts her mind to it and what the kids uncovered when they were putting together memorabilia for Clara, you're just going to have to watch Doctor Who online below!