Norman Bates is a fictional character created by Robert Bloch in his 1959 novel Psycho and famously portrayed by Anthony Perkins in Alfred Hitchcock’s 1960 film adaptation. Loosely inspired by real-life serial killer Ed Gein, Bates is a soft-spoken, socially isolated proprietor of the remote Bates Motel who suffers from dissociative identity disorder stemming from severe childhood abuse by his domineering mother, Norma. After murdering his mother and her lover, he preserves her corpse and adopts her personality—known as "Mother"—to repress his guilt, using this alternate persona to commit violent acts against perceived threats to their bond, making him one of cinema’s most iconic and psychologically complex villains.

The Terminator is a Cyberdyne Systems Model 101 cyborg assassin sent from 2029 to 1984 to kill Sarah Connor, thereby preventing the birth of future Resistance leader John Connor. Portrayed by Arnold Schwarzenegger, the character is a hyperalloy combat chassis covered in living tissue, making it a virtually indestructible infiltrator capable of withstanding heavy gunfire and repairing its own injuries. Driven by a singular mission and lacking human empathy, the Terminator relentlessly pursues its target until it is finally destroyed by a hydraulic press at the end of the film.

Kylo Ren, born Ben Solo, is the son of Han Solo and Leia Organa and the grandson of Anakin Skywalker. Trained as a Jedi by his uncle Luke Skywalker, he was seduced to the dark side by Supreme Leader Snoke, leading him to destroy Luke’s academy and assume the mantle of Kylo Ren, the ruthless leader of the Knights of Ren and enforcer for the First Order.

In the 1993 film Jurassic Park, Dennis Nedry is portrayed as a greedy and slovenly computer programmer hired by InGen to oversee the park's security systems. Driven by financial desperation and resentment over his low salary, he accepted a $1.5 million bribe from rival corporation BioSyn to smuggle dinosaur embryos off Isla Nublar in a modified shaving cream can.

John Doe, portrayed by Kevin Spacey, is the main antagonist of the 1995 thriller Se7en, depicted as a fanatical serial killer who murders victims in gruesome, symbolic ways to punish the seven deadly sins. He is characterized by his cold, methodical intelligence and deep misanthropy, believing he is divinely chosen to expose the moral decay of a society he views as apathetic and sinful.

Sandy Olsson is a main protagonist in the 1978 film Grease, portrayed by Olivia Newton-John, who is originally from Sydney, Australia. She is the sweet, innocent girlfriend of Danny Zuko (John Travolta), with whom she had a summer romance before her family moved to Rydell High in California. Initially viewed as "too pure" for the Pink Ladies, Sandy undergoes a dramatic transformation into a leather-clad rebel to win Danny's respect, culminating in their reconciliation and iconic performance of "You're The One That I Want."

Pee-wee Herman is a beloved, childlike character created and portrayed by comedian Paul Reubens, first developed in the late 1970s with the Los Angeles improv troupe the Groundlings. Known for his wiry physique, nasal voice, staccato laugh, and signature shrunken gray glen plaid suit and red bow tie, Pee-wee blends the energy of a 6-year-old with the persona of a 1950s children’s TV host like Pinky Lee. He became a cultural icon through the 1985 film Pee-wee’s Big Adventure, directed by Tim Burton, and the Emmy-winning children’s series Pee-wee’s Playhouse (1986–1990), where his surreal world of talking furniture and quirky inventions delighted audiences of all ages.

John "Bluto" Blutarsky, portrayed by John Belushi in the 1978 film National Lampoon's Animal House, is a 7.0 GPA (actually 0.0) seventh-year college student and the chaotic protagonist of the Delta Tau Chi fraternity. Defined by his drunken, dimwitted, and rude party-animal persona, he is famous for instigating wild antics such as the "Toga! Toga!" party, a massive cafeteria food fight, and a historically inaccurate motivational speech.

Ace Ventura is an eccentric, flamboyant Miami-based private detective created by screenwriter Jack Bernstein and portrayed by Jim Carrey, who specializes in the retrieval of missing animals. Known for his unorthodox methods, persistent vulgarity, and extraordinary powers of observation, he forsake regular police work to protect animals from human mistreatment, famously wearing an unbuttoned Hawaiian shirt over a white A-shirt.

Mrs. Doubtfire is the elaborate alter ego of Daniel Hillard, a talented but unemployed voice actor played by Robin Williams in the 1993 film. After a bitter divorce leaves him with limited visitation rights to his three children, Daniel disguises himself as an elderly, strict British nanny named Euphegenia Doubtfire to secretly live in his ex-wife Miranda’s home and remain a constant presence in their lives.

Regan Teresa MacNeil is the central character of William Peter Blatty’s 1971 novel The Exorcist and its subsequent adaptations, portrayed most famously by Linda Blair in the 1973 film and Geena Davis in the 2016–2017 television series. Originally depicted as a shy, creative 12-year-old girl struggling with her mother’s acting career and her parents' divorce, she becomes possessed by the demon Pazuzu after dabbling with a Ouija board.

Samara Morgan is the primary antagonist of the American The Ring film franchise, serving as the Western adaptation of Koji Suzuki’s Sadako Yamamura. She is depicted as a vengeful spirit and psionic metahuman who, after being murdered by her adoptive mother Anna Morgan and left to die in a well for seven days, created a cursed videotape that kills viewers within a week. Possessing powers such as nensha (burning images into minds), telekinesis, and possession, Samara emerged from electronic screens to torment victims, though her actions are often interpreted as a tragic, twisted plea for maternal attention and recognition of her suffering.

Waymond Wang is the tritagonist of the 2022 film Everything Everywhere All at Once, portrayed by Ke Huy Quan. He is Evelyn Wang’s loving, kind-hearted husband who co-owns a struggling laundromat and is deeply committed to his family, despite their strained relationship. Initially appearing as a bumbling, meek, and seemingly passive figure, Waymond’s true strength lies in his unwavering compassion, patience, and quiet resilience. His philosophy of "be kind" becomes the central message of the film, ultimately saving the multiverse by inspiring Evelyn to embrace empathy over violence.

Carl Spackler, portrayed by Bill Murray in the 1980 film Caddyshack, is the eccentric and mentally unstable greenskeeper at Bushwood Country Club. He is defined by his obsessive, Vietnam War-themed crusade against a gopher infestation, employing increasingly dangerous tactics like plastic explosives and flooding the course.

Stanley Ipkiss is the mild-mannered, unlucky bank teller protagonist of The Mask franchise who transforms into The Mask upon donning a magical artifact containing the spirit of the Norse god Loki. While Stanley is shy, meek, and kind-hearted, the mask unleashes a hyperactive, cartoonish, and confident trickster persona known for his yellow zoot suit, green face, and reality-bending powers that allow him to manipulate the world like a classic cartoon character.

Charlie Chaplin (1889–1977) was a British comic actor, filmmaker, and composer widely regarded as one of the most important figures in motion-picture history and the greatest comic artist of the silent era. Born into poverty in London, he rose from a difficult childhood in workhouses to become a global icon through his recurring screen persona, the Little Tramp, a lovable underdog characterized by his battered derby, oversized clothes, and bamboo cane.

Dr. Alan Grant is a fictional world-renowned paleontologist and the primary protagonist of the Jurassic Park franchise, portrayed by Sam Neill in the film adaptations. Based on real-life paleontologist Jack Horner, Grant is depicted as a rugged, hands-on field researcher who specializes in deinonychosaurian evolution and the theory that birds are descendants of theropod dinosaurs.

The Joker’s nurse outfit is a pivotal disguise used by Heath Ledger’s Joker in The Dark Knight to infiltrate Gotham General Hospital and manipulate Harvey Dent. Disguised as a nurse with a wig and a Harvey Dent campaign sticker on his uniform, the Joker enters Dent’s room after threatening to blow up the hospital, aiming to break Dent’s belief in justice and order. He pretends sympathy, claiming he didn’t cause Rachel’s death, and frames the corrupt system—especially schemers like Gordon and the mob—as the true villains.

Foxxy Cleopatra is a fictional character from the 2002 film Austin Powers in Goldmember, portrayed by Beyoncé Knowles, who serves as the movie's deuteragonist and Austin Powers' former lover turned partner. Inspired by 1970s "blaxploitation" icons like Foxy Brown and Cleopatra Jones, she is an FBI agent undercover as a disco singer in the 1970s, characterized by her large afro, revealing fashion, and frequent use of the slang term "sugah." After reuniting with Austin following an eight-year separation, she aids him in stopping Dr. Evil and Goldmember, eventually traveling to the future with him to defeat their enemies and reigniting their romantic relationship by the film's end.

Roxy Richter, Ramona Flowers' fourth and only ex-girlfriend, is a complex, fiercely loyal, and highly skilled "half-ninja" who serves as a major antagonist in Scott Pilgrim vs. the World. Portrayed by Mae Whitman, she is a short, blonde-haired woman with a sharp tongue, a powerful whip-sword, and a deep-seated inferiority complex stemming from her relationship with Ramona, whom she views as having dismissed their romance as a mere "phase." Known for her near-instantaneous speed, ability to vanish in clouds of smoke, and her iconic first attack—where Scott accidentally punches her in the breast—Roxy is both a formidable fighter and a deeply emotional character whose vendetta against Scott is rooted in protecting Ramona's well-being.