‘Grey’s Anatomy’ Season 13 Spoilers: Martin Henderson Teases Love Triangle Drama With Behind-The-Scenes Photo

They say a picture is worth a thousand words but in the case of Martin Henderson’s behind-the-scenes “Grey’s Anatomy” photo, his image is worth a thousand theories!

While filming Season 13, episode 1 of the hit medical series, the New Zealand hunk shared a photo from the set. “Holding up rehearsals and frustrating our director @therealdebbieallen and @ellenpompeo #greysanatomy,” the actor, who portrays Dr. Nathan Riggs on the long-running ABC series, captioned the photo.