“Prison Break” vet is heading to “Arrow.’
Robert Knepper is joining The CW’s series as DC Comics master criminal William Tockman, the “Clock King,” who plans his crimes with precision, TV Line reports.
Knepper will appear in the 14th episode of the season. Knepper was previously seen in ‘The Blacklist,” “Cult” and is currently appearing on “The Mob City.”
“Arrow” airs Wednesday at 8/7c on The CW.