The Transportation Safety Board is investigating a couple of aircraft incidents in northwestern Ontario.
On Friday afternoon, a DC-3 cargo plane was forced to make an emergency landing on Pickle Lake.
The two pilots and one crew member were not injured.
Meanwhile, the TSB continues to investigate a plane crash near Marathon last week.
The Provincial Police say they haven't been able to locate the pilot.
The plane was rented in Ann Arbour, Michigan.
The University of Michigan Police Department is investigating a missing person incident.