Host Jessica Greenwell and superfan ADAM FERRY, dressed as the 13th Doctor, screen the very first episode of Doctor Who, taking occasional breaks to banter about how the show has changed since 1963.
After his death in the last episode, Adam regenerates into superfan BOB MITSCH, dressed as Hartnell's Doctor, to screen and discuss the Daleks -- only to be killed and replaced by Davros, creator of the Daleks.
Having destroyed Bob the previous episode, Veronica Swarns appears as Missy -- the doctor's best frenemy -- to screen The Romans, teach the host her evil laugh and discuss the Doctor's history of violence.
Special guests Ray and Patricia, dressed as the 11th Doctor and River Song, chase off Veronica's Missy in order to screen The Space Museum and discuss how television's longest running science fiction show found its voice.