Thunder Bay Police have put out another call for help trying to find an Ottawa man with epilepsy who hasn't been seen since November 22nd.
They suspect foul play may have been involved in Justin "Milky" Duncan's disappearance.
Witnesses say he was involved in some kind of altercation.
Officers have released surveillance images captured from a housing complex showing people who were with Justin before he went missing.
They believe these people may have information on what happened.