Robert Emmett O'Connor: Robert Emmett O'Connor. Actor: A Night at the Opera. Stalwart Irish-American character actor Robert Emmett O'Connor was born on March 18, 1885, in Milwaukee, Wisconsin. He made his bones performing in circuses and in vaudeville. He made his Broadway debut in the musical "Fritz in Tammany Hall" at the Herald Square Theatre on October 16, 1905, ultimately appearing in 13 musical comedies and operettas on the Great White Way through...
Known For: A Night at the Opera (Police Sergeant Henderson(as Robert Emmet O'Connor)), The Public Enemy (Paddy Ryan(as Robert O'Connor)), Blonde Venus (Dan O'Connor), Paid (Police Sergeant Cassidy(as Robert Emmet O'Connor))