The Outer Limits (TV Series 1963–1965) - Vic Perrin as Control Voice, Mr. Schumacher, Scanner Unit, Voice in Qarlo's War Helmet, Zanti Government Official

The Control Voice : There is nothing wrong with your television set. Do not attempt to adjust the picture. We are controlling transmission. If we wish to make it louder, we will bring up the volume. If we wish to make it softer, we will tune it to a whisper. We can reduce the focus to a soft blur, or sharpen it to crystal clarity. We will control the horizontal. We will control the vertical. For the next hour, sit quietly and we will control all that you see and hear. You are about to experience the awe and mystery which reaches from the inner mind to... The Outer Limits.
The Control Voice : It is said that if you move a single pebble on the beach, you set up a different pattern, and everything in the world is changed. It can also be said that love can change the future, if it is deep enough, true enough, and selfless enough. It can prevent a war, prohibit a plague, keep the whole world... whole.
The Control Voice : We now return control of your television set to you. Until next week, at the same time, when the control voice will take you to... The Outer Limits.

Vic Perrin: Control Voice, Mr. Schumacher, Scanner Unit, Voice in Qarlo's War Helmet, Zanti Government Official