Willard is a 2003 horror film loosely based on the novel Ratman's Notebooks by Gilbert Ralston and the 1971 film of the same name. It was not billed as a sequel by the producers, but as a re-working of the themes from the original, with a stronger focus on suspense.

Willard is a 1971 horror film starring Bruce Davison and Ernest Borgnine, directed by Daniel Mann. The movie is based on the novel Ratman's Notebooks by Gilbert Ralston (as Stephen Gilbert), and was nominated for an Edgar Award for best picture. The supporting cast included one of Elsa Lanchester's last performances, and one of Sondra Locke's first.

This is the story of Willard Stiles who is a social misfit taking care of his ill and fragile but verbally abusive mother Henrietta in a musty old mansion that is also home to a colony of rats. Willard then finds himself constantly humiliated in front of his co-workers and is eventually fired by his cruel and uncaring boss, Mr. Frank Martin, a vicious man whose professional interest in Willard extends to a personal financial one. Written by Anthony Pereyra

Willard is a social misfit who is made fun of by his co-workers. When he is squeezed out of the company started by his deceased father, his only friends become a couple of rats he's been raising at home. However, when one of the rats is killed at work, Willard goes on a rampage--exacting revenge by using his rats to attack those who have been tormenting him. Led by the unusually intelligent, and deadly rat, Ben, an army of rats descends upon the office, committing a series of grisley murders. Written by Sujit R. Varma

Willard is an awkward, inept young man ostracized by the world around him. His gloomy existance takes a turn for the weird, though, when he discovers that his connection with a pet rat has gained him acceptance among the ranks of rodentia, and soon, Willard is using his newfound army of vermin to get revenge on everyone who's done him wrong. Written by JoJo Mac

A social misfit, Willard is made fun of by his co-workers, and squeezed out of the company started by his deceased father by his boss. His only friends are a couple of rats he raised at home, Ben and Socrates. (And their increasing number of friends) However, when one of them is killed at work, he goes on a rampage using his rats to attack those who have been tormenting him. Written by Brian W Martz