Desmond Harrington

Desmond Harrington has established a significant television acting career with roles across various networks. He is widely recognized for his extensive portrayal of Detective Joey Quinn in the Showtime series Dexter, appearing in 96 episodes from 2008 to 2013. Harrington also took on recurring roles such as Jack Bass in The CW's Gossip Girl and Michael Rowan in the CBS drama Elementary. His television work further includes playing Alan Shepherd in ABC's The Astronaut Wives Club and appearances in HBO's Deadwood.