Dr. Satan's Robot (1966 TV Movie)
An edited version of the 1940 Republic serial "Mysterious Doctor Satan", which was released to TV in a syndication package in 1966.
Dilbert Thockmeyer commented
What do you do when there just isn't enough time to spread evil over the entire planet? You build a robot to help ease the burden of a 24/7 work week of evil, that hopefully frees up some time for you to go grocery shopping, do the laundry, write thank-you cards...etc.