The Prisoner
https://www.youtube.com/watch?v=zE-EMinj69o
Definitely a favorite.
Some of mine:
Rockford Files
Riptide
Ironside
Streets Of San Francisco
Cannon
Barnaby Jones
Battlestar Galactica
Quark
Hardy Boys
Simon & Simon (1st one)
Perry Mason
Quincy
McCloud
Kojak (both)
Night Stalker
Adam 12
Dragnet
Project UFO (both)
Gunsmoke
Have Gun Will Travel
The Prisoner, good one!