Charles McCowan parked his pickup in front of a mini-mart Wednesday, leaving his 80-pound Boxer named Max in the passenger seat. When he came out, the truck and Max were gone.
McCowan called police, assuming the truck had been stolen. When officers arrived, they found the pickup across the street in a fast-food parking lot but had no idea how it got there.
In security video shown Thursday on KCAL-TV, the truck can be seen rolling backward out of the store lot and across the street, threading its way through traffic and out of view.
Both Max and the truck emerged without a scratch.