David C. Giuntoli (born June 18, 1980) is an American actor. He's best known for his roles as Det. Nick Burkhardt on NBC's supernatural drama Grimm (2011–2017), and Eddie Saville on ABC's drama A Million Little Things (2018–2023). He has appeared in films such as 13 Hours: The Secret Soldiers of Benghazi (2016) and Buddymoon (2016).