Interfering old goats, Roman (Sidney Blackmer) and Minnie Castevet (Ruth Gordon), might jangle your nerves on account of poking their nose into the minutae of your life, but they’re octogenarians, so they can’t cause that much havoc can they?
Why They're The Worst:
They can, and they do.
The arrival of two new tenants in their apartment complex, Rosemary (Mia Farrow) and Guy Woodhouse (John Cassavetes), lights up their milky corneas and in a matter of moments they’ve brokered a deal with Satan; old Beelzebub himself will “have” Rosemary in order for her to carry his baby, the anti-christ. Double bastard points for convincing her husband it’s a good idea.
Presumably they’ll get a nice condo in Florida for their troubles.