👉 "Seamus" is a well-known British actor, singer-songwriter, and musician. He was born on May 15, 1970, in Dublin, Ireland, and has been active in the music industry since the late 1980s. He is best known for his roles as Brendan MacPherson in "The Secret Garden" (2004) and as Seamus Coghill on the hit TV series "Dawson's Creek."