Last night, had read via Google that actor Kevin McCarthy had passed away.
Although best known for starring in the first (and best) Invasion of the Body Snatchers, I've always preferred his performance in "Long Live Walter Jameson", a particularly effective first season episode of The Twilight Zone. (Which was written not by Rod Serling, but by Charles Beaumont - if you ever have a chance, hunt down a copy of the anthology The Howling Man - you'll thank me for it later. Like Rod Serling and Richard Matheson, Beaumont established the overall tone of the show).
But via the magic of You Tube, here's "Long Live Walter Jameson". Watch before it's pulled. See Kevin McCarthy in a lesser-known (but still incredibly great) performance.