Lego Ghostbusters

• Peter Venkman: He is the nominal leader of the Ghostbusters. Peter is one of three doctors of parapsychology on the team; he also holds a PhD in psychology. In the movies, he is characterized by his blunt persona, his laid-back approach to his profession, and his womanizing demeanor; of the three doctors in the Ghostbusters, he is the least committed to the academic and scientific side of their profession, and tends to regard his field, in the words of his employer in the first film, as "a dodge or hustle". In the first movie, he is shown to develop genuine concern and romantic feelings for the Ghostbusters' first client, Dana Barrett. He appears as a playable character in Lego Dimensions voiced by Bill Murray.
• Ray Stantz: He another member of the Ghostbusters. He is one of the three doctors of parapsychology on the team. Ray is considered the "heart" of the Ghostbusters by the other members of the team. He is an expert on paranormal history and metallurgy. He is characterized by his almost childlike enthusiasm towards his work, and his outspoken acceptance of paranormal activity. He appears as a playable character in Lego Dimensions voiced by Dan Aykroyd.
• Egon Spengler: He is the brains of the Ghostbusters who serves as Peter Venkman's second-in-command, and the creator of the Ghostbusters' equipment along with Raymond Stantz. Lacking much of a personality other than his focus on all things scientific, he is often shown as lacking social skills when dealing with people. He appears as a playable character in Lego Dimensions voiced by Harold Ramis.[9]
• Winston Zeddemore: He is not a scientist with a background in the paranormal; the novelization says that he was in the Marines. He is hired when the Ghostbusters' business begins to pick up. Despite not sharing the educational credentials of his coworkers, Winston often serves as the everyman of the team, acting as a voice of reason and displaying more common sense than the others. He appears as a playable character in Lego Dimensions voiced by Ernie Hudson.
• Janine Melnitz: She is the Ghostbusters's secretary. During the first film, Janine often flirted with Egon but none of her advances were returned in kind. She later dated Louis Tully in the sequel. She appears as a non-playable character in Lego Dimensions voiced by Courtenay Taylor.
• Dana Barrett: She was a single cellist living at 550 Central Park West (55 Central Park West), a sinister apartment building which would become the gateway for the apocalyptic deity, Gozer the Gozerian. Dana is singled out early for unwelcome paranormal attention by Gozer's minions, and seeks the help of the Ghostbusters after seeing their advertisement on television. She is possessed by the demon Zuul, Gatekeeper of Gozer; who along with Keymaster Vinz Clortho opens the interdimensional gate to summon Gozer to Earth in the first film. She promptly attracts the romantic attention of Venkman, whose flippant behavior causes her to doubt her decision to seek aid from the Ghostbusters. She appears as a non-playable character in Lego Dimensions voiced by Sigourney Weaver.
• Louis Tully: He is a nerdy accountant and a neighbor of Dana Barrett. He appears as a non-playable character in Lego Dimensions voiced by Mick Wingert.
• Slimer: He is a translucent green blob creature, with two skinny arms, no feet, and several chins. Slimer was a legendary ghost to all on the original staff of the Sedgewick Hotel. His usual territory was the twelfth floor, but his outings were usually non-violent and simply involved gorging himself on food from room service carts. As a result, the hotel was able to keep a lid on the supernatural problems for a while. For some reason, Gozer's approaching time of arrival provoked Slimer (and many other ghosts) into being much more active than usual. Eventually the staff could no longer keep the ghost a secret and called the Ghostbusters. However, the team had not yet fully tested their equipment and were not completely prepared for a full capture. Ray Stantz attempted to hold Slimer by himself, but the ghost escaped through a wall, charged at Peter Venkman, and covered him in ectoplasmic residue. Slimer fled into the hotel's Alhambra Ballroom, where the Ghostbusters successfully caught and trapped him after causing extensive property damage. Stantz loaded him into the team's storage facility as a demonstration for Winston Zeddemore after the latter was hired to work for them. He and all the other captured ghosts were released when Walter Peck ordered the facility to be shut down. Slimer took refuge in a hot dog cart soon afterward, surprising the vendor greatly upon opening it. After the defeat of Gozer, the film's closing credits begin over scenes of the Ghostbusters being celebrated by the citizens of New York City. The last shot of the film is Slimer flying towards the screen, after which the film cuts to black and the remainder of the credits roll. He appears as a playable character in Lego Dimensions voiced by Frank Welker.

• Abby Yates: She is the Ghostbusters' de facto leader. In the film, she rereleases her book without Erin's consent, threatening her bid for tenure. When Erin demands to have the book taken down, Abby complies, in exchange for her participation at a ghost investigation with Holtzmann at the Aldridge Mansion Museum. She shares traits to Ray Stantz for both are sometimes get possessed, and they both have the same enthusiasm and talent for invention. She appears as a playable character in Lego Dimensions voiced by Kaitlyn Robrock.[10]
• Erin Gilbert: She is Abby Yates' second-in-command. She is introduced as an assistant physics professor at Columbia University, but her bid for tenure fails after her previous research into the paranormal with Abby comes to light. She has long since dismissed her belief in ghosts, but regains it after being slimed by Gertrude Aldridge during a face-to-face encounter. She appears as a playable character in Lego Dimensions voiced by Kristen Wiig.[10]
• Jillian Holtzmann: She is a nuclear engineer by training, she is introduced as Abby's research partner and becomes the team's equipment designer, constructing their proton packs as well as a range of auxiliary weapons. She is hinted to have a romantic interest in Erin, as seen in an alternate ending scene where she claims that they are dating, as well as several other instances of flirting throughout the film. Her mentor is Dr. Rebecca Gorin. She appears as a non-playable character in Lego Dimensions voiced by Kate McKinnon.[10]
• Patty Tolan: Who works for the New York MTA as a subway booth attendant, and is the only member of Abby's team who does not have an advanced degree. She is however, a big fan of non-fiction and is a municipal historian with intense knowledge of New York's history. After contacting them to report a ghost sighting in one of the tunnels, she joins the team and borrows a hearse from her uncle's funeral home that is eventually converted into Ecto-1, a vehicle for personnel and equipment transport. She shares traits with Winston Zeddemore as both believe in the supernatural without being scientists, and also both are African American. She appears as a non-playable character in Lego Dimensions voiced by Leslie Jones.[10]
• Kevin Beckman: He is a receptionist in the office building of the Ghostbusters team in 2016 film. He serves as the male counterpart to Janine Melnitz from the first two films. In the film, he applies for job in office building where the Erin and her mates are establishing ghost and supernatural business headquarters. They are skeptical to hire him for being silly and bit dumb, but he gets the job as he is seen as a nice, calm guy. Kevin sometimes provides jokes and statements to the team throughout the film. Later he becomes possessed by the spirit of Rowan North who uses him as a host and goes to Mercado Hotel to activate the device to unleash the ghost army in New York City. The Ghostbusters arrive in the building to save him and Rowan discards him but the girls catch him when Kevin falls down to the floor. After repelling Rowan's invasion, Kevin is back in his job as the girls see him as a valuable worker in their business. He appears as a non-playable character in Lego Dimensions voiced by Chris Hemsworth.[10]

The crossover toys-to-life game Lego Dimensions[49][65][66][67][68] developed by Traveller's Tales features content based on both the original Ghostbusters and its 2016 remake.[69][70] A "level pack"[71] includes an additional level that recreates the events of the original film and adds Peter Venkman[lower-alpha 3] as a playable character, with the unlockable ability to play as the other three Ghostbusters. A "story pack"[73] offers an extended six-level story campaign retelling the events of the 2016 film, and includes a playable Abby Yates[74][75][lower-alpha 4], who can also be used to play as the other three Ghostbusters. Additional "fun packs"[76][77] add Slimer[78] and Stay Puft[79] as playable characters.[80]

The crossover online game Lego Legacy: Heroes Unboxed developed by Gameloft.[81] Lego Legacy: Heroes Unboxed was released exclusively for Microsoft Windows, Android and iOS devices on 27 February 2020.[82][83] It also includes Peter Venkman,[84] Ray Stanz,[85] Egon Spengler and Winston Zeddemore as a playable characters.