Question: Which movie, based on a cartoon character by Seymour Reit and Joe Oriolo, did Deanna Oliver and Sherri Stoner work on?

full_context: Document 1: Candi Milo: Candyce "Candi" Anne Rose Milo (born January 9, 1961) is an American actress and voice actress. She has voiced various characters on many animated series including "Tiny Toon Adventures", "", "Dexter's Laboratory" (from season 3 onwards), "Cow and Chicken", "ChalkZone", "", "", "My Life as a Teenage Robot", "Loonatics Unleashed", "Foster's Home for Imaginary Friends", "Maya & Miguel", "W.I.T.C.H.", "The Life and Times of Juniper Lee," "The Replacements, and "DC Super Hero Girls".
Document 2: Dana Olsen: Dana Olsen is an American actor, film producer and screenwriter. His written works include "George of the Jungle", "The 'Burbs" and "Inspector Gadget".
Document 3: Deanna Loveland: Deanna Marie Loveland (born April 5, 1989) is an American recording artist, harpist, pianist and fashion designer. She began her career performing the harp at private functions, weddings and celebrity events for Jerry Bruckheimer and his wife, Linda. Consequently, she began songwriting and in 2005 her original song, "Shine" was 1st Runner-Up out of 12,000 entries in USA Weekend Magazine's national songwriting competition judged by Simon Cowell and Fantasia Barrino. In March 2007 Loveland released her solo harp album, "Moments". A month later she signed with a talent agency, appearing in music videos and commercials for companies including Toyota and Target and films including "A Pure Country Gift II" and "Country Strong".
Document 4: Seymour Reit: Seymour Victory Reit (11 November 1918 – 21 November 2001) was the author of over 80 children's books as well as several works for adults. Reit was the creator, with cartoonist Joe Oriolo, of the character Casper the Friendly Ghost. Reit started his career working for Fleischer Studios as an animator; he also worked for Jerry Iger and Will Eisner as a cartoonist, for "Laffboy" as editor in 1965, and for "Mad Magazine" and several other publications as a humorist.
Document 5: Kaze, Ghost Warrior: Kaze, Ghost Warrior is an independent, computer animated film featuring anthropomorphic animals as the inhabitants of a distant world. The 22-minute pilot episode, created entirely by Timothy Albee, is intended to be viewed as both the first episode of a projected series, and as a Lightwave technology demo. The film was released in late 2004 on DVD and is available through a private distributor. It has also traversed the globe within numerous film festivals winning awards and recognition along the way and is currently touring the U.K. The second episode of the series is currently in development. A touched-up re-release of the pilot is also planned and would include such polishing touches as tails for the characters, a voice for Utsukushii, and "an in-depth scene between Kaze and his father talking about Kaze's disappearance and return."
Document 6: Brad Silberling: Bradley Mitchell "Brad" Silberling (born September 8, 1963) is an American television and film director known for directing feature films such as "Casper" (1995), "City of Angels" (1998), "Lemony Snicket's A Series of Unfortunate Events" (2004) and "Land of the Lost" (2009).
Document 7: Beetlejuice: Beetlejuice is a 1988 American comedy-fantasy film directed by Tim Burton, produced by The Geffen Film Company and distributed by Warner Bros. The plot revolves around a recently deceased young couple (Alec Baldwin and Geena Davis) who become ghosts haunting their former home, and an obnoxious, devious ghost named Betelgeuse (pronounced "Beetlejuice", portrayed by Michael Keaton) from the Netherworld who tries to scare away the new inhabitants (Catherine O'Hara, Jeffrey Jones, and Winona Ryder) permanently.
Document 8: Casper's First Christmas: Casper's First Christmas is a 1979 Christmas television special and crossover produced by Hanna-Barbera featuring Casper the Friendly Ghost and his friend Hairy Scary from the animated series "Casper and the Angels" with guest stars Yogi Bear, Boo Boo, Huckleberry Hound, Snagglepuss, Quick Draw McGraw, and Augie Doggie and Doggie Daddy.
Document 9: Christine Cavanaugh: Christine Josephine Cavanaugh (née Sandberg; August 16, 1963 – December 22, 2014) was an American voice actress and actress who had a distinctive speaking style and provided the voice for a large range of cartoon characters. She starred as the voice of Bunnie Rabbot from the "Sonic the Hedgehog" Saturday-morning cartoon on ABC, Babe from the 1995 film of the same name, Gosalyn Mallard in "Darkwing Duck", and served as the original voices of Chuckie Finster in Nickelodeon's "Rugrats" and the title character in Cartoon Network's "Dexter's Laboratory". She retired from acting in 2001 and voice acting in 2003, and died on December 22, 2014 at the age of 51.
Document 10: Deanna Oliver: Deanna Oliver (born September 27, 1952) is an American actress and writer. She hails from Spokane, Washington. Deanna performed the voice of Toaster in the film "The Brave Little Toaster" (1987) and its sequels. She also did the voice of Swiftheart Rabbit in the Nelvana version of the Care Bears TV Show. She also is the producer of "My Favorite Martian" (1999) and other films. In addition, she was a writer of the animated series "Animaniacs" (1993) and "Tiny Toon Adventures" (1990). Sherri Stoner worked with her for Universal's fantasy comedy "Casper" (1995).
Document 11: Justin Pierce: Justin Charles Pierce (March 21, 1975 – July 10, 2000) was a British actor and a skateboarder who grew up in the US. He is best known for his roles as Casper in the 1995 film "Kids" and as Roach in the 2000 film "Next Friday". On July 10, 2000, Pierce committed suicide in Las Vegas, Nevada.
Document 12: Kaitlin Olson: Kaitlin Willow Olson (born August 18, 1975) is an American actress and comedian. She began her career in the Groundlings, an improvisational group in Los Angeles, California, and had minor roles in several television series before being cast as Deandra "Sweet Dee" Reynolds on the FX black comedy series "It's Always Sunny in Philadelphia" in 2005.
Document 13: Casper's Halloween Special: Casper's Halloween Special (also known as Casper Saves Halloween and Casper the Friendly Ghost: He Ain't Scary, He's Our Brother) is a 1979 Halloween television special produced by Hanna-Barbera featuring Casper the Friendly Ghost and his friend Hairy Scary from the animated series "Casper and the Angels". The special was directed by Carl Urbano and premiered on NBC on October 30, 1979.
Document 14: Dee Bradley Baker: Dee Bradley Baker (born August 31, 1962) is an American voice actor. His major roles, many of which feature his vocalizations of animals, include animated series such as "American Dad!", "", "Gravity Falls", "Phineas and Ferb", "", "Star Wars Rebels", "Ben 10", and "The 7D", live-action series such as "Legends of the Hidden Temple" and "Shop 'til You Drop", films such as "The Boxtrolls" and "Space Jam" and video games such as "Halo", "Gears of War", "Viewtiful Joe", and "Spore".
Document 15: Casper (film): Casper is a 1995 American live-action/computer-animated fantasy comedy film directed by Brad Silberling loosely based on the Harvey Comics cartoon character Casper the Friendly Ghost created by Seymour Reit and Joe Oriolo. The film stars Christina Ricci, Bill Pullman, Cathy Moriarty, Eric Idle and Amy Brenneman, and also features the voices of Malachi Pearson as the title character as well as Joe Nipote, Joe Alaskey and Brad Garrett.
ground_truth: "Casper" (1995)