Ian Buchanan is known for his roles as Dr. James Warwick in The Bold and the Beautiful, Duke Lavery in General Hospital, Dick Tremayne in Twin Peaks, Dr. Greg Madden in All My Children, Ian McAllister in Days of Our Lives and Ian McFyfer in It's Garry Shandling's Show. He has also appeared in various other TV shows and movies such as The Nanny, NYPD Blue, Quantum Leap, Port Charles, Panic Room, Alias, and Nip/Tuck.