This Black Mirror Season 4 Episode Has One Hell of a Cast

This character actor has been on over two dozen different television shows, most notably It's Always Sunny in Philadelphia, Psych, Westworld, and House of Cards. He has been cast for the 2018 TV series Unsolved on USA.

This 32-year-old actor has a plethora of TV credits to his name, including a large role on now-defunct soap As the World Turns. But perhaps his biggest role to date is that of playing infamous O.J. Simpson trial witness Kato Kaelin for FX's The People vs. O.J. Simpson: American Crime Story. He also stars on the new Epix drama Get Shorty.

While her US credits do not number many, this British actress is the creator and star of UK comedy series Chewing Gum. She also had a recurring role on the British sci-fi series The Aliens and previously appeared on an episode of Black Mirror, the season three episode titled "Nosedive."

This Londoner's credits are largely local movies and TV out of the UK, but she will be seen in the upcoming family film Patrick, which is about a young woman who inherits her grandmother's Pug, after which antics ensue as she comes to love the four-legged family member.