Willard

Social misfit Willard Stiles, who cares for his ill and fragile but verbally abusive mother Henrietta in a musty old mansion, is constantly humiliated and mercilessly taunted in front of his co-workers by his vicious and cruel boss, Frank Martin, who took over the Stiles family company after Willard's father Alfred committed suicide in 1995. After discovering and failing to exterminate a growing rat colony in the basement, Willard befriends and quickly becomes obsessed with a white rat he names Socrates, considering him his only real friend.