Two great things about this TV commercial for The Amityville Horror: First, it ends with "Now playing at a theater or drive-in near you." When was the last time a movie ad said anything about drive-ins? Exactly. Second, the voice-over announcer is the late, great Percy Rodrigues, aka the "voice of horror."
Rodrigues also had a long career in front of the camera, including guest roles in genre programs like Star Trek, The Man from UNCLE, Mission: Impossible, Planet of the Apes (the TV series), and The Starlost.
Probably his most memorable vocal performance, however, was as the Loknar in Heavy Metal.