Ep 7. An Adventure in Space & Time

In Doctor Who: The 50th Anniversary Collection season 50 episode 7, entitled "An Adventure in Space & Time," viewers are transported back to the early days of the iconic British science-fiction series. The episode tells the story of the show's creation and early years through the eyes of its creators and original cast members.

As viewers follow along with the production team, they are granted a glimpse into the struggles and sacrifices that went into bringing the show to life. From the early experiments with special effects to the casting of the original Doctor, William Hartnell, the episode takes viewers behind the scenes of one of the most beloved sci-fi franchises in history.

Along the way, viewers are introduced to a number of key figures involved in the show's creation. Producer Verity Lambert, played by Jessica Raine, is shown fighting against the sexist attitudes of the time to bring her vision to life. Meanwhile, actor William Hartnell, portrayed by David Bradley, is depicted as facing his own set of challenges, from his struggle with his own mortality to the overwhelming pressure of playing an iconic character.

The episode also explores the show's cultural impact, both at the time of its release and in the decades since. Through interviews with fans and celebrities alike, viewers are given a sense of just how significant the show was - and still is - to the sci-fi community.

As the episode progresses, viewers are also treated to a range of emotional moments, from the first ever regeneration to Hartnell's eventual departure from the show. Throughout it all, "An Adventure in Space & Time" remains a heartfelt tribute to a show that has touched the lives of so many.

Ultimately, "An Adventure in Space & Time" serves as a moving celebration of the enduring legacy of Doctor Who. With its nods to the past and its optimistic look towards the future, the episode is a must-watch for both die-hard fans and newcomers alike.