Scott Christopher Grimes is an American actor and singer. Some of his most prominent roles include appearances in 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. Since 2017, he has been a regular on the Fox sci-fi comedy-drama The Orville as Lieutenant Gordon Malloy. As a singer, Grimes is best known for co-writing and performing the soft rock single "Sunset Blvd", which spent several weeks on the Billboard charts, and for being one of the four singers in Russell Crowe's band Indoor Garden Party.