The remains have not been identified, nor have the police revealed how the remains were discovered, according to The Medford Mail Tribune.

Day, who would now be 76, was a Mouseketeer in the original 1950s run of Walt Disney’s The Mickey Mouse Club. He was reported missing by his husband, who had memory loss and was in a hospital at the time of his disappearance, Oregon Live reported.

According to reports, Day told neighbors he was headed out for a few days, then disappeared, but not before he left his dog with a friend, something “uncharacteristic” of him, according to a police report.

His car was found July 26, 2018 on the Oregon coast. Day’s family, who claimed they were unaware of his disappearance, set up a “Help Us Find Dennis Day!” Facebook page, where they post updates on the investigation.