Colin Donnell stars as Dr. Connor Rhodes, a Trauma Surgery Fellow who is brilliant, buttoned-down and trained to handle anything that might come through the hospital doors, in NBC’s drama “Chicago Med.”

Donnell appeared in the role of Scotty Lockhart in Showtime’s hit series “The Affair” and is also familiar to TV audiences as Tommy Merlyn in CW’s “Arrow.” Other appearances include “Pan Am,” “Person of Interest” and “The Mysteries of Laura.” He made his big-screen debut in 2014 with “Every Secret Thing,” which also starred Diane Lane and Elizabeth Banks.

He is well-known for h...