The Suicide Attempt Friday and Gannon learn that a young man has called his mother from Hollywood "to say goodbye." With the help of the man's sister, the two detectives trace the impending suicide to a hotel with over 1,200 rooms. Details Casts Title The Suicide Attempt Genres Crime Drama Mystery Release Date 1968-02-29 Episode Runtime 00 Hours 30 Minutes Season Number 2 Episode Number 24 Production Companies Universal Television, Dragnet Productions, Mark VII Ltd. Harry Morgan Officer Bill Gannon Jack Webb Sergeant Joe Friday