Shaun lives a supremely uneventful life, which revolves around his girlfriend, his mother, and, above all, his local pub. This gentle routine is threatened when the dead return to life and make strenuous attempts to snack on ordinary Londoners.
When tyrannical dictator Josef Stalin dies in 1953, his parasitic cronies square off in a frantic power struggle to become the next Soviet leader. Among the contenders are the dweebish Georgy Malenkov, the wily Nikita Khrushchev and Lavrenti Beria, the sadistic secret police chief.
King Arthur, accompanied by his squire, recruits his Knights of the Round Table, including Sir Bedevere the Wise, Sir Lancelot the Brave, Sir Robin the Not-Quite-So-Brave-As-Sir-Lancelot and Sir Galahad the Pure. On the way, Arthur battles the Black Knight who, despite having had all his limbs chopped off, insists he can still fight. They reach Camelot, but Arthur decides not to enter, as "it is a silly place".
After the insane General Jack D. Ripper initiates a nuclear strike on the Soviet Union, a war room full of politicians, generals and a Russian diplomat all frantically try to stop the nuclear strike.
Low-level bureaucrat Sam Lowry escapes the monotony of his day-to-day life through a recurring daydream of himself as a virtuous hero saving a beautiful damsel. Investigating a case that led to the wrongful arrest and eventual death of an innocent man instead of wanted terrorist Harry Tuttle, he meets the woman from his daydream, and in trying to help her gets caught in a web of mistaken identities, mindless bureaucracy and lies.
A wealthy New York investment banking executive hides his alternate psychopathic ego from his co-workers and friends as he escalates deeper into his illogical, gratuitous fantasies.
Two victims of traumatized childhoods become lovers and psychopathic serial murderers irresponsibly glorified by the mass media.
Mark Renton, deeply immersed in the Edinburgh drug scene, tries to clean up and get out, despite the allure of the drugs and influence of friends.