This companion faced some of The Doctor's deadliest foes and expressed a keen sense of courage whenever she was faced with ...

While Doctor Who is the lead of the show, there is usually a trio of people who make up the stars of the series.

In Series 4, "The Fires of Pompeii" and "Planet of the Ood" both showed Donna's fiery compassion, setting up her role as the Tenth Doctor's moral compass. Series 12 opens by showing Bill Potts and ...

Later incarnations had more fun with the concept, with the Twelfth Doctor (Peter Capaldi) teasing Bill Potts (Pearl Mackie) by claiming she erased a man from existence, initially throwing the ...

Although I do enjoy most of the mystery girl storylines, I felt a return to a more traditional companion with Pearl Mackie's Bill Potts alongside Peter Capaldi's Twelfth Doctor was a breath of ...

The former Doctor Who showrunner returned ahead of ... Clara Oswald was fated to die to protect the timeline, and Bill Potts ...