I think you all should read the plot to The Invention of Lying. Its actually a really well done film. Especially when you remember its just a film. Not an attack on christianity in any way. Especially when the world has no religious beliefs and he event sthe concept of heaven to comfort his dying mother.
The film features a
high concept narrative set in an
alternate reality in which there is no such thing as lying and everything said is the absolute truth. In this world people make blunt, often cruel statements, including those that people would normally keep to themselves. There is a lack of religion belief, and the absence of fiction results in a movie industry limited to lecture-style historical readings, and advertisements as bluntly truthful as the people are.
Mark Bellison (
Ricky Gervais) is an unsuccessful lecture-film writer who is assigned to write about the
13th century, a "very boring" era. One night he goes out on a date with the beautiful, charming and wealthy Anna McDoogles (
Jennifer Garner). She tells Mark she is not attracted to him, due to his looks and unsuccessful financial situation, but is going out with him to satisfy her extremely
prejudicial mother and as a favour to Mark's friend Greg Kleinschmidt (
Louis C.K.).
The next day Mark is fired from his job due to lack of interest in his films, and his landlord evicts him for not paying his rent. Depressed, he goes to the bank to close his account. The teller informs him that the computers are down, and asks him how much money he has in his account. Mark has an
epiphany and tells the world's first lie, that he has $800 in his account. The computer comes back online and shows his balance is $300 but the teller gives him the full $800 anyway, assuming that the computer made a mistake.
Mark then lies in a variety of other circumstances, including telling an attractive woman that the
world will end unless they have sex, preventing a police officer (
Edward Norton in a cameo) from arresting his friend Greg for
DUI, getting money from a casino, and stopping his neighbour Frank Fawcett (
Jonah Hill) from committing suicide. He then writes a screenplay about the world being invaded by aliens in the 14th century and that the memories of all humans were erased. He becomes wealthy from the success of the film which he named "
The Black Plague."
Mark convinces Anna to go out with him again hoping she will see past his looks and weight now that he is financially secure. On their date Anna congratulates Mark for his success and admits that he would be a good husband and father. She is still not attracted to him because if they ever have children Mark would contribute half of the
heredity to their children, making them "fat kids with snub noses" and Anna does not want that. Mark then gets a call that his mother had a
heart attack and rushes to the hospital. There, the doctor tells him that his mother is going to die. She is terrified of death, believing she will go into an eternity of nothingness. Mark tearfully makes up a comforting story about a joyful
afterlife, introducing the concept of a
Heaven to her, and she dies happy while the doctors and nurses appear awed by what he says.
Mark soon receives worldwide attention for his supposed new information about death. Under pressure from Anna, he tells them, through
"ten rules", he talks to a
"Man In The Sky" who controls everything and promises
great rewards in the good place after you die so long as you do no more than three
"bad things." Some time later Anna and Mark are hanging out together in a park and Anna asks him if they marry would being rich and famous make their children not fat with snub noses. Mark wants to lie but doesn't because of his feelings for Anna.
Meanwhile Mark's rival Brad Kessler (
Rob Lowe) pursues Anna romantically, motivated by spite because of Mark's success. However Brad's blunt, rude manner makes Anna uncomfortable though she continues dating him; they become engaged. Anna invites Mark to the wedding. Mark tries to convince her to not marry Brad but fails. Anna goes to the park she first went to with Mark and sees a slightly overweight child with an ice cream when some thinner boys come and mush his ice cream into his shirt. She yells at them and then they run away. She runs up to the boy and wipes away his tears while asking his name. He replies 'Short Fat Brian' to which she tells him: 'you are so much more than just that.'
Before the wedding Mark's friend Greg shows up and tells him that he didn't lose her yet and Mark reluctantly attends Anna and Brad's wedding. There, he objects to the marriage, but the officiant informs him that only the Man in the Sky can stop the wedding. Brad and Anna both ask Mark to ask the Man in the Sky what Anna should do but Mark refuses to say anything and leaves, wanting Anna to choose for herself. Anna walks out and Mark confesses his ability to lie and that the Man In The Sky was made up. Anna struggles to comprehend the concept and asks why he didn't lie to convince her to marry him; Mark states that it "wouldn't count." Anna confesses that she loves him.
Some time later, the now-pregnant Anna and Mark are shown married with a son, who has inherited his father's ability to lie.
Sure lying is bad, but its just a plot.