Walt Disney Mickey Mouse: The Monster of Sawtooth Mountain

Trying to avoid Chief O'Hara, so that they might go on a needed vacation, detectives Mickey and Goofy are mistaken for criminals on the run by two mysterious characters, who lead them into an equally mysterious fog bank where they are invited to join in on a secret crooked plan. Faking an injury, Mickey gets himself and Goofy released from the as of yet unknown caper but with no knowledge of the criminals' identity and location. They quickly deliver the news to Chief O'Hara.