"Barnaby Jones, a Quinn Martin Production. Starring Buddy Ebsen, Also starring Lee Meriweather, Mark Shera. With guest stars Peter Haskell, Burr DeBenning, Joanne Linville, Andrew Duggan, and with special guest star, Trisha Noble. Tonight’s episode ‘Mother of Mercy, Child of Death”"
UPDATE: The mystery is solved. The announcer was Hank Simms aka Henry Fry Simms. Where is his statue at the TV Academy?