[[quoteright:279:http://static.tvtropes.org/pmwiki/pub/images/Screen_shot_2011-01-02_at_2_31_28_PM_5410.png]]
[[caption-width-right:275: From back row to front, going from left to right: Clare Quilty (''Film/{{Lolita}}''), Grand Duchess Gloriana XII (''Film/TheMouseThatRoared''), Chief Inspector Jacques Clouseau (''Film/ThePinkPanther''), Chance the Gardener (''Film/BeingThere''), ''Film/DrStrangelove'', and the actual (?) Peter Sellers]]

->''"There is no me. I do not exist. There used to be a me, but I had it surgically removed."''
-->-- '''Peter Sellers''', ''Series/TheMuppetShow''

Born '''Richard Henry Sellers''' but ultimately adopting his nickname, the actual name of his parents' short-lived first child, '''Peter Sellers''' (September 8, 1925 -- July 24, 1980) is widely regarded as one of Britain and cinema's great comic actors.

Sellers first attracted attention on BBC radio in the late 1940s; he was an excellent impersonator, capable of a wide variety of accents, and was particuarly gifted at [[TalkingToHimself taking on multiple roles]], making the individual characters distinct. In fact, his talent for impersonation got him his first job: he rang a BBC producer and used the voice of Kenneth Horne, a respected radio talent, [[ButHeSoundsHandsome to wax enthusiastic about the talented young performer called Peter Sellers whom he, Horne, had just seen on stage.]] He then confessed that he was Sellers, using Horne's voice to make a point. The producer, who had been taken in completely, was impressed and offered Sellers a contract. Joining up with Creator/HarrySecombe and Creator/SpikeMilligan (and Creator/MichaelBentine, who left after the first two years), he was a key member of ''Radio/TheGoonShow'' in the 1950s, staying with it even as he started seeking film roles and expanding on his talents. Also during this period, a few television variants on the show's absurdity, such as ''A Show Called Fred'', were made and launched the career of director Richard Lester. (Music/TheBeatles were quite fond of the Goons.)

His film breakthrough was a supporting role to Creator/AlecGuinness in ''Film/TheLadykillers'' in 1955.[[note]]Sellers made his own tape recording of the film's audio track, performing every role himself in all of the actors' voices, and then played it to the unsuspecting cast and crew over a loudspeaker. Producer Michael Falcon recalled it was spooky to listen to.[[/note]] He became firmly established as a film star in 1959 with two of his biggest successes. One was ''I'm All Right, Jack'', for which he won the British Academy Award for Best Actor - and he wasn't even the lead. ''Film/TheMouseThatRoared'' was his first international hit in which he played ''three'' lead roles.

The early 1960s yielded his best-known work. On the one hand, he worked with Creator/StanleyKubrick twice: as Clare Quilty in ''Lolita'' and as three leads in ''[[DrStrangelove Dr. Strangelove, or: How I Learned to Stop Worrying and Love the Bomb]]'' [[labelnote:Note]]Notably, Kubrick, who was otherwise known for being a notorious perfectionist and keeping actors on a very tight leash, allowed Sellers to freely improvise and even kept a camera on him at all times during filming, just in case he would suddenly say or do something funny.[[/labelnote]] for which he received an Oscar nomination for Best Actor. LoadsAndLoadsOfRoles were a constant throughout his career; indeed, if Sellers wasn't playing multiple roles in a film, there was a good chance his character was a MasterOfDisguise or at least a wannabe, leading a double life, or some combination thereof. In ''The Naked Truth'' his character disguised himself to protect his double life; in ''Film/TheFiendishPlotOfDrFuManchu'', he played two roles, one of whom used the occasional PaperThinDisguise.

On the other hand, he originated a BreakoutCharacter, Inspector Jacques Clouseau, in the first two entries of ThePinkPanther series. Clouseau and some of his other characters were excellent examples of TheFool, but Sellers was adept at making them sympathetic. Clouseau is also a typical example of Sellers' gift for playing different nationalities and ethnicities, in this case a Frenchman. While he played plenty of different Brits in his career (and could convincingly essay a variety of UK accents), he also played American, German, Indian, Spanish, Italian, Japanese, and Chinese characters. Some boiled down to [[FunnyForeigner funny foreigners]] but others didn't.

Sellers' facility with accents and tendency to [[LostInCharacter lose himself in his characters]], and his personal insecurities and lack of a stable self-image, are uncomfortably reflected in an old interview he did on British TV. After Sellers had demonstrated various accents and character types, at one point the interviewer asked if he was now speaking with his real voice. Sellers pauses, looks genuinely confused, and responds, "I don't know." What some might have seen as a throwaway joke was viewed as a serious and genuine response, and a very telling one, by those who knew him.

Sellers was a notorious ManChild, partially because he had an [[MyBelovedSmother overbearing stage mother]] and was used to being coddled; stories of on-and-off-set tantrums are legion. He was also something of a fabulist and fantasist. In the modern Internet age he might well be called a Catfish. It appears absolutely certain now that Sellers never had the affair he claimed he had with Italian actress Sophia Loren. He was deeply infatuated with her after they filmed together, and she was taken with his comic persona. To this day, she adamantly denies what Sellers adamantly asserted: her marriage has been happy and monogamous, and Loren had no reason to be unfaithful. Sellers was again acting as what, today, would be termed a stalker, and this would put an end to his own first marriage, which was having enough problems as it was. The worst stories told about that period and his second marriage to Britt Ekland claim he was a DomesticAbuser.

Another point debunking Sellers' claims of the Loren affair is that he made similar claims about ''at least'' two more co-stars later in his career (Dany Robin and Shirley [=MacLaine=], to be specific). However, despite official denials, there ''is'' rather more truth to Sellers' proud assertion that he had an affair with the Queen's sister, Princess Margaret. At the time he was in-between wives and her marriage to Lord Snowdon was breaking down amid infidelities and recriminations on all sides.

In 1964, not long after the release of most of the above, he suffered multiple heart attacks that left him clinically dead for 2½ minutes. He was eager upon recovery to go back into film work, but as popular as he had become, he did an increasing number of projects unworthy of his talent or simply uncommercial (e.g., ''Film/TheMagicChristian''). Worse, his demanding style and resultant disagreements with directors and producers, particularly on ''Film/{{Casino Royale|1967}}'', got him a lot of bad press. He was also notorious for his gratuitous bad behaviour on the sets of TV commercials -- he and Milligan behaved with true outstanding brattishness on the set of a cigarette commercial, to a point where observers asserted they were trying to out-do each other for sheer rudeness and bad behaviour. Nevertheless, he did have the clout to encourage the release of Creator/MelBrooks' ''Film/TheProducers'' when its studio tried to meddle in 1968. And he collaborated successfully with Creator/BlakeEdwards on a standalone film project, ''Film/TheParty'', which became known for its minimal script and reliance on {{Improv}}.

Even though the actual quality of his performances remained surprisingly high throughout the late 60s/early 70s, and he kept working if only for [[MoneyDearBoy money]], by 1974 his career was almost DeaderThanDisco. During this period he had to rely on cameo appearances in the TV shows of old mates like Creator/EricSykes and Spike Milligan to keep in the public eye. The original ''Goon Show'' team also reformed, to celebrate a significant anniversary. However, he was approached with an offer to revive the ''Pink Panther'' series and, realizing the potential gains, decided to reprise the Inspector Clouseau character. The resultant film, 1975's ''Film/TheReturnOfThePinkPanther'', was so popular that two more sequels were made within the next three years. Beyond the Clouseau films, he followed that up the following year with his comical portrayal of Chinese detective Sidney Wang (as well as a few other roles that were ultimately cut) in ''Film/MurderByDeath'', and made a [[SelfParody guest appearance]] on an episode of the ''Series/TheMuppetShow'' which was the source of the now-iconic page quote. With all this, his career spectacularly recovered even as his health declined (the aftereffect of the 1964 attacks).

Finally he moved on to a pet project, a film version of Jerzy Kosinski's satire ''Film/BeingThere''. Peter identified so strongly with its lead character, Chance the Gardener, that he had wanted to play him since reading the book circa 1972; the resultant Oscar-nominated performance became, at least for him, his MomentOfAwesome. The film was released in December 1979; Sellers made only one more film (''Film/TheFiendishPlotOfDrFuManchu'') before his death from one last heart attack in July 1980 at the age of 54.

Although his life was abbreviated and bittersweet, Sellers made over 50 feature films, hundreds of radio episodes, many TV appearances, four solo comedy albums and more. His is a legacy of unique, three-dimensional performances that remain the envy of many of today's comic actors, including Creator/RobinWilliams, Creator/EddieMurphy, Creator/MikeMyers, and Creator/SachaBaronCohen. Creator/GeoffreyRush won an Emmy Award for playing Sellers in a 2004 {{Biopic}}, ''Film/TheLifeAndDeathOfPeterSellers''.

Not to be confused with [[Franchise/WallaceAndGromit Peter]] ''[[Series/LastOfTheSummerWine Sallis]]''.