David Allen was 27 and a resident of Fallbrook, California, when he was killed on October 9, 1976. The killing is attributed to Patrick Kearney, the so-called Trash Bag Killer, who is said to have lured and murdered multiple young men and boys and to have disposed of victims in trash bags.

Allen’s death is presented as part of that larger series of killings and investigations.

Anyone who knew David Allen, his movements in October 1976, or has information about his last day is asked to come forward.