Returning Grey's Anatomy star Scott Speedman has revealed why he gets in trouble on the show's set. Speedman is reprising his role as Dr. Nick Marsh in the medical drama this season, where viewers will see him back in the operating theatre.

Despite making its debut way back in 2005, Grey’s Anatomy continues its long-running journey with the ongoing Season 21. The show thereby has several actors who have been attached to the setup since its very beginning.

Scott Speedman is sharing the surprising reactions fans had to his return to Grey's Anatomy. Speedman, 49, rejoined the cast of the long-running medical drama as a recurring character for its 20th season,

Dr. Nick Marsh messes up sometimes, okay? There's obviously not a life at stake when Scott Speedman goes into an operating room on Grey's Anatomy, but there's still pressure for him to perform well. "There's one lady there who just yells at me every time I'm doing a surgery scene,