Doctor Who (series)

Doctor Who is a long-running TV series on Earth-1 lasting at least 34 seasons.

Overview
Plot of the series centers around eponymous Doctor Who, also known as simply "The Doctor", who changes his appearance and gender from actor to actor.

According to Felicity Smoak Ray Palmer was able to recall the plot of every single episode of the series' 34 season run.

At some point Joe West became aware of the series and, possibly, a fan.

Joanie mentioned that Cecile Horton became pregnant again "seven Doctor Whos" later and when Joe West asked her about whether she was a fan of the show, she answered that became one since the Doctor became a lady.

When Chester P. Runk encountered one of Cisco Ramon's inventions, it reminded him of a a "sonic wrench" and he briefly made an impression of main character of the series.

Behind the scenes

 * In real life Doctor Who is a global multimedia franchise, first and foremost known for TV series which started 1962.