Walter Julius Mesem was 50 when he was last seen on April 25, 1982, in rural Hastings County, Ontario. He was reportedly driving near the small community of Eldorado in Tudor and Cashel Township that day. Neither Walter nor his vehicle have been seen since.

Searches of the dense forests and rugged terrain around the area were conducted after his disappearance, but the official searches yielded no clues. Decades later the case remains open and unsolved, and his family and community continue to live with unanswered questions about that routine drive that ended in disappearance.

If anyone remembers Walter, his vehicle, or saw activity near Tudor and Cashel Township around April 25, 1982, please come forward with information.