Scott Christopher Grimes is an American actor and singer. Some of his most prominent roles include appearances in the TV series ER as Dr. Archie Morris, Party of Five as Will McCorkle, Band of Brothers as Technical Sergeant Donald Malarkey, and the animated sitcom American Dad!, voicing Steve Smith. He is also well known by cult movie fans for his role as Bradley Brown in the first two Critters films as well as his roles in the 1984 Christmas TV movies The Night They Saved Christmas and It Came Upon the Midnight Clear. From 2017 to 2022, he was a regular on the Fox/Hulu sci-fi comedy drama The Orville as Gordon Malloy.
As a singer, Grimes is best known for co-writing and performing the soft rock single "Sunset Blvd", which peaked at number 18 on Billboard’s Adult Contemporary chart in April 2005. He is also known for being one of the four singers in Russell Crowe's band Indoor Garden Party.