(For others with the name 'Kevin', see Kevin (disambiguation).) Kevin Dwight Daniels, Jr., known as Kevin Daniels, is an American actor who started his career with a supporting role in the 1998 film Twelfth Night, or What You Will by director Nicholas Hytner. He has appeared in the film Hollywood Homicide, as well as the TV series Law & Order, Frasier, Chuck and House. He has since participated in more than 20 productions. He is best known for playing Don Miller. A Firefighter/EMT for the Baltimore city fire department in the movie Ladder 49 and the USA show Sirens where he plays Hank St. Clare, a Chicago EMT.