Includes a running list of characters who are only known by the name of Simon.

Penny Dreadful

Simon was a minor recurring character who appeared on the Showtime series Penny Dreadful. He was played by actor Gavin Fowler and first appeared in the season one episode, "Resurrection". He made four appearances in the series in total. Simon was an actor for the Grand Guignol Theatre in London, England in 1891. He was the lover of an actress named Maude Gunnerson.

The Walking Dead

Simon is a fictional character featured on the AMC television series The Walking Dead. He was played by actor Steven Ogg. Simon was a member of an organized crime group known as the Saviors, who existed in a post-apocalyptic world governed by the walking dead. He was the right-hand man of Negan, and played a key role in the apprehension of Rick Grimes and his group following a raid on a Savior compound. Simon coordinated the road blocks that ultimately allowed the Saviors to capture Rick Grimes and his group. He was present when Negan brutally murdered two members of the group, Glenn Rhee and Abraham Ford. Simon also headed up excursions to the Hilltop Colony, where he antagonized the group's leader, Gregory, whom he suspected had a hand in a massacre at a Savior outpost perpetuated by Rick's group. (Walking Dead: Go Getters)

When Daryl Dixon escaped from the Saviors' Sanctuary, Negan sent Simon to Alexandria in the hopes of recovering him. Daryl was not there, but Simon led a search of every home and had a talk with Rick, assuring him that when they found him, he would be killed. During the search, Simon made sure to make a mess of things, destroying property and causing general unpleasantness. (Walking Dead: Rock in the Road)