The Beast Master has joined the cast of Arrow as Marc Singer has been cast as General Matthew Shrieve.
Singer will debut in the fourteenth episode this season.
The official character description for Shrieve reads (via CBR): "In the DC Comics, Matthew Shrieve is the leader of a group known as the Creature Commandos. In Arrow he will play a significant role in the latter portion of the season's flashback storyline."
The DC Comics character, General Matthew Shrieve, was created by writer J. M. DeMatteis and artist Pat Broderick debuting in Weird War Tales #93.
Marc Singer is also know for roles on V and voiced Man Bat in Batman: The Animated Series.
Arrow returns with the second half of Season 3 on Wednesday, January 21st at 8pm ET.