Michael Regan Under stress, Irish tenant farmer Michael Regan, suddenly snaps one day and locks himself in his home, threatening the lives of his wife and child. Details Casts Posters Title Michael Regan Release Date 1971-11-18 Runtime 01 Hours 10 Minutes Genres TV Movie Drama Comedy Production Companies BBC Production Countries United Kingdom David Burke... Michael Reagan... Peter Howell... Gerald Frankiss... Joan Benham... Margery Frankiss... Noel Johnson... Asst. Chief Constable... Geoffrey Palmer... Chief Superintendent... Original Size (2000x3000)