Born on July 30, 1970, in London, England, Christopher Nolan started creating films as a child, making his first short at the age of 7. Nolan travelled between Chicago and London while growing up—his mother was from America and his father was from Britain—and eventually went on to attend University College London, where he studied English literature and joined the school's film society. He created shorts like Tarantula, Larceny and Doodlebug before releasing longer-form work. He wanted to be a filmmaker since he was 11 y/o. Nolan has dual citizenship within the United States and Great Britain, and is married to Emma Thomas, who has worked as a producer on all of his feature films. The couple has four children Christopher had his debut in 1998. Nolan shot a full-length movie "Following" , which tells the story about the would-be writer, who looks for inspiration following people and taking photos of the strangers. In 2000 Christopher Nolan directed one more low-budget movie "Memento" with Guy Pearce in the main part. In 2002 Christopher Nolan finished the movie "Insomnia". The action of the movie takes place in a small town in Alaska, where the girl was killed in mysterious circumstances. The investigation was requested to the two experienced detectives from the continent. The major parts in the detective are played by Al Pacino and Robin Williams. Nolan’s Batman Begins (2005), starring Christian Bale, focused on the superhero’s origins and featured settings and tone that were grimmer and more realistic than those of previous Batman films. Nolan’s next project was The Prestige (2006), a story of two warring illusionists in early 20thcentury London. He then began work on a second Batman film, which he wrote with his brother Jonathan. The Dark Knight (2008) leaned even more heavily on the moral and structural decay of its setting, fictional Gotham City, and it revived such classic Batman villains as the Joker (played by Heath Ledger). The Dark Knight became one of the highest-grossing movies of all time. The release of Inception (2010) marked the realization of a script Nolan had begun a decade prior. It starred Leonardo DiCaprio as a corporate spy who steals secrets via a technology that allows him to enter people’s dreams. His Batman series concluded with the grandiose The Dark Knight Rises (2012), in which the superhero’s exploits were set against a backdrop of civil unrest. Nolan also helped develop the story for the Superman reboot Man of Steel (2013). Nolan then helmed Interstellar (2014), which he had written with Jonathan. The sci-fi drama depicted the efforts of a group of scientists to relocate humanity from an Earth vitiated by war and famine to another planet by way of a wormhole. His next film, Dunkirk (2017 centres on the evacuation of Allied troops from France during World War II. nominated for a number of Academy Awards, including best picture. MEMENTO: Memento is a physchological thriller directed by Christopher Nolan and based on his younger brother's short story called 'Memento Mori'. Its release in 2000 gained a lot of recognition and praise from several critics. Receiving several nominations including an Academy Award for Best Original Screenplay and Best Editing. Starring Guy Pearce and Carrie-Anne Moss, this soon became a iconic and referenced film for its clever and deceptive storyline. Leonard (Guy Pearce) is a man who is struggling to put his life back together after the brutal rape and murder of his wife. But Leonard was beaten severely by the same man who killed his wife. The most significant manifestation of Leonard's injuries is that his short-term memory has been destroyed , anterograde amnesia (memory disorder that is characterized by an inability to secure new long term memories).; he is incapable of retaining any new information, and must resort to copious note-taking and Polaroid photographs in order to keep track of what happens to him over the course of a day (he's even tattooed himself with a few crucial bits of information he can't get along without). Leonard retains awareness that his wife was brutally murdered (John.G), however, and he's convinced that the culprit still walks the streets. Leonard is obsessed with the notion of taking revenge against the man who has ruined his life, and he sets out to find him, getting help from Natalie (Carrie-Anne Moss), who appears to be a sympathetic barmaid, and Teddy, who claims to be Leonard's friend, even though Leonard senses that he cannot be trusted. Memento adapts a chilling neo-noir reminiscent of the cynical film noirs of the 1940s with a modern, neurological twist. The director and the characters are giving us hints that someone (possibly everyone) is not going to have a happy ending. We can already see elements of this just by the opening scene. Though its reverse chronology may partially play into the noir style, the film’s structure is primarily one of function. Through a somewhat poetic composition: Nolan creates a pattern of color scenes in reverse chronological order interlaced with black and white scenes in chronological order. Not only does this make the visual style more appealing due to its innovation but makes an already intriguing story-line extremely more juicy as the audience pieces together and journeys through their memory in the same way Leonard does. The black-and-white scenes mainly revolve around Leonard on the phone telling the story of Sammy Jankis, a man he studied closely when he was a claims investigator for an insurance company. Sammy developed a similar condition after a car accident, and Leonard was left to assess whether the condition was genuine. For Leonard, the lesson of Sammy Jankis relates mostly to the need for a smart system to block the sieve of his short-term memory, catching the important information before it drains away. But Nolan has other things in mind, including a twist that brings Leonard and Sammy’s stories into closer alignment as the black-and-white and color scenes start to converge.