This week's Doctor Who is much like the villain that inhabits its story. On the outside, it almost seems a little flat, with not much form or substance. But when you look closer, there's another dimen ...

Flatline's basic premise is that 'this is the episode where Clara acts as the Doctor'. We know that Clara is meant to be the Doctor not through her actions (although there are many), but by the ...

Join us next Saturday, as we recap “Flatline!” In the meantime, you can head on over to page 2 for this week's Doctor's Notes, which has the honor of being the longest list of notes this season!

The Doctor and Clara find themselves in Bristol, far from their intended destination, and what’s more, the TARDIS is a little smaller than it should be. The Doctor assumes there’s been a drain on ...

Fifteen now appears throughout Belinda's life, just as Clara did in the Doctor's Near the end of Doctor Who season 15, episode 1, the Fifteenth Doctor (Ncuti Gatwa) steps in and absorbs the energy ...

With that unpleasant bit of business aside, the Doctor looks for clues and tries his best to make sure Rigsy doesn't fall to the same fate. But Clara, as she's done time and time again this season ...

3. Flatline If you want to watch Clara act as the Doctor, this 2014 episode is the one to seek out. Clara finds herself outside a shrunken Tardis, while the Time Lord is locked inside.

But Clara’s version of events left out one detail — when the Doctor imagines winning, he imagines telling Clara all about it. “I’m nothing without an audience,” he jokes.

Clara's function with the 12th Doctor is to be his teacher, and she takes that role seriously (smack!). This was reiterated again and again.

Before Clara's death, however, Coleman got the chance to bring another Doctor Who character to life. In the 2015 episode "The Zygon Invasion," one of the titular shapeshifting aliens took on Clara ...

Jenna-Louise Coleman, who plays companion Clara, tells TVGuide.com, "It's very eerie and haunted, and I think the Doctor (Matt Smith) and Clara arrive kind of wanting to play a bit.