Robert Genho, 53, and his wife Janet Genho, 33, were found shot to death inside their rented townhome in The Woodlands north of Houston, Texas, on January 8, 1982. Robert suffered two gunshot wounds, one to the head and one to the back; Janet was shot multiple times in the chest, back, and face. The couple were believed to have been watching television when the doorbell rang and Robert answered the door, then was shot.

Investigators noted Robert’s involvement in land development and that he had invented a self-leveling laser device. He had recently lost a $1 million judgment in a lawsuit involving his creditors, and authorities speculated debts may have been a motive. Despite extensive investigation, there was no physical evidence or definitive motive and the case remains unsolved.

Does anyone have information about the Genhos, their business dealings, or the area around their home in The Woodlands in early 1982?