Thomas Edward "Tom" Bosley (October 1, 1927 – October 19, 2010) was an American actor. Bosley is best known for portraying Howard Cunningham on the long-running ABC sitcom Happy Days, and the titular character on the NBC/ABC series Father Dowling Mysteries. He also was featured in a recurring role on Murder, She Wrote. He originated the title role of the Pulitzer Prize–winning Broadway musical Fiorello!, earning the 1960 Tony Award for Best Performance by a Featured Actor in a Musical.