Details of Disappearance Phifer was last seen in Denver, Colorado on May 18, 1984. He left his Denver, Colorado residence with his girlfriend, Kay Hollis, en route to Grand Junction, Colorado, 250 miles away. They were driving a green 1972 Ford Pinto with the Colorado license plate number AGB319. They never arrived at their destination and Phifer has never been heard from again. Few details are available in his case.
Further information about Hollis is unavailable, and it's unclear whether she is also listed as a missing person.
- Denver Police Department
Updated 1 time since October 12, 2004. Last updated August 24, 2018; casefile added.