36+ Unsolved Mysteries Karl Malden Episode Background. Back to the streets of san francisco, starring karl malden. The host of the first episode/special was raymond burr.

It is hosted by karl malden.

This page is based on the american syndicated tv show. Unsolved mysteries, which premiered in january 1987, captivated viewers with tales of peculiar cold cases, missing persons, and paranormal activity. Documenting cold cases and paranormal phenomena, it began as a series of seven specials. Then robert stack became the iconic host for four.