Alcoa Premiere S02 E05 Mr. Lucifer

The Devil Himself (Astaire) is a hard-bitten businessman with a group of somewhat bumbling yes-men on staff and a curvy assistant in the person of Elizabeth Montgomery (no Gwen Verdon, but fairly amusing, all the same). Together they use their best temptations in an attempt to thwart the honesty and decency of a young suburban couple (Aletter and Bulifant).