Bosco Hogan (born 1949) is an Irish stage, film, and television actor. He is well known as the character Dr. Michael Ryan on the television programme Ballykissangel. He appeared in a minor role as convicted felon George Saden in John Boorman's film Zardoz (1973), but his first major film role was as Stephen Dedalus in Joseph Strick's A Portrait of the Artist as a Young Man (197), a film adaptation of James Joyce's novel of the same name. He played Jonathan Harker in the 1977 television version of Count Dracula with Louis Jourdan and played Edward Ferrars in the 1981 adaptation of Sense and Sensibility. He was a senior policeman for several episodes of the television programme, The Chief (1995). Hogan appeared in the play A Cry from Heaven by Vincent Woods at the Abbey Theatre in the summer of 2005. He portrayed St. John Fisher in the 2007 season of The Tudors television programme on the Showtime channel, where he played a cardinal. He played a cardinal once again in The Borgias (2011), where he was Cardinal Piccolomini.