Fan Casting Mark O'Brien as Sergeant Conan Clarkson in City of Terror: Strings of Darkness - Season 10

phoenix88 made this fan casting suggestion on July 2, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Mark O'Brien

39 years old

Mark O'Brien (born May 7th, 1984) is a Canadian actor and director. He is best known for playing the role of Des Courtney in Republic of Doyle (2010) and Tom Rendon in Halt and Catch Fire (2014).

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Sergeant Conan Clarkson in City of Terror: Strings of Darkness - Season 10

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Fan Casting

City of Terror: Strings of Darkness - Season 10

Chapter 10 of Ollyverse

by Original Story

The final season of Strings of Darkness focuses on three storylines, which happen almost completely independently of each other, resolving the remaining plot threads after the fall of Cerberus. Tom...

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Fan casting suggestion made by:

phoenix88

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Mark O'Brien is known for his roles in Arrival, The Darkest Minds, and Ready or Not. He has been suggested by fans for 29 roles on myCast, including Rob Meadows in The Darkest Minds. Similar actors include Iwan Rheon, Tom Holland, and Robert Pattinson. Mark O'Brien was suggested to play Sergeant Conan Clarkson in City of Terror: Strings of Darkness - Season 10 by phoenix88. City of Terror: Strings of Darkness - Season 10 has 19 roles, including Matthew Antov, Vasily Sazkaljovich, and Seven Lighthouse.