Hall left his job in 1969 and founded his own production company, Stop Frame Productions.[6] Cosgrove joined the company shortly after its establishment.[6] Their first projects, for Stop Frame, included public service films and television commercials for such companies as the TVTimes.[6] From 1971 to 1972, the company released the animated series, The Magic Ball, which they created in a renovated shed located in the yard of Cosgrove's father-in-law.[6] Hall directed two animated productions for Stop Frame, Captain Noah and His Floating Zoo, which was released in 1972, and the television series, Noddy, which aired in 1975.[6] The company also produced opening credits and graphics for children's TV series such as Rainbow in 1972.[6]
Stop Frame Productions halted production, and was closed in 1975.[6]
Cosgrove Hall Productions
Following the closure of Stop Frame Productions, Cosgrove and Hall were able to find new work in animation, specifically due to their earlier work on the 1972 series Rainbow. The producer of Rainbow, Thames Television, an ITV franchisee, created a new subsidiary animation studio called Cosgrove Hall Productions in the following year, 1976.[6] Thames hired and commissioned Cosgrove and Hall as lead animators to create new animated programmes, for this new studio, based on their earlier work with Rainbow. Another bit of Thames commissioned work was the title sequence for the 1974 feature film The Best Of Benny Hill for Thames Television and EMI Films. Thames Television also hired John Hambley as Cosgrove Hall Films' first executive producer.[6] Its first series was Chorlton and the Wheelies, the lead role being named after the suburb of Manchester where the company was based (the other characters were placed on wheels as this made the stop-frame animation easier). The pop singer and musician Bernard Sumner worked for Cosgrove Hall from its founding until 1979 as a tracer.
Danger Mouse was one of the studio's earliest international successes. The studio made 161 episodes between 1981 and 1992. In each one, Danger Mouse, the world's greatest secret agent, and his well-meaning but useless sidekick, Penfold, outwit the evil Baron Silas Greenback and various scoundrels. In 1983, the studio made a 75-minute film, The Wind in the Willows, based on Kenneth Grahame's classic story of the same name. It won a BAFTA award and an international Emmy award. Subsequently, the studio made a 52-episode TV series based on the characters between 1984 and 1990. All the music and songs for the feature and series were written by Keith Hopwood, late of Herman's Hermits and Malcolm Rowe. The Stone Roses guitarist John Squire worked on this series. Count Duckula was a spoof on the Dracula legend; its title character is the world's only vegetarianvampire. He aspires to be rich and famous. Originally he was a villain/henchman recurring in the Danger Mouse series, but got his own spin-off series in 1988 that rapidly became one of Cosgrove Hall's most successful programmes, and a Cosgrove Hall staple to spin-off characters from each successive cartoon. Both shows also aired on Nickelodeon in the U.S. during the late 1980s, and were popular in the ratings for the channel. In 1989, the studio produced a full-length feature based on Roald Dahl's The BFG.
Truckers, the first book in The Bromeliad, was the studio's first collaboration with the best-selling author Terry Pratchett. The 1992 series follows the efforts of a group of nomes, whose spaceship crash-landed on Earth 15,000 years ago, to return home.
However, Cosgrove Hall Productions' days became numbered as on 31 December 1992, their financial backer and owner, Thames Television lost its ITV franchise and began divesting/closing its subsidiaries.
The studio downgraded its operations following Thames' loss of ITV franchise, and eventually closed doors in 1993.
Cosgrove Hall Films
On 15 November 1993, Anglia Television and HBO announced the re-opening of Cosgrove Hall Productions, albeit as Cosgrove Hall Films. The studio would be 75% owned by Anglia and HBO's joint-venture Anglia Television Entertainment, while Cosgrove and Hall would hold the remaining 25%, with Anglia/HBO's distribution arm ITEL holding international distribution to projects produced by the studio. Cosgrove Hall Films' first two projects were new episodes of both Avenger Penguins and Noddy's Toyland Adventures (both of which began airing prior to the sudden shutdown and reopening). Cosgrove Hall Films also acquired the rights to produce new series based on existing Cosgrove Hall properties. However, Thames would retain the pre-1993 programming catalogue.[7] Nearer the end of the 1990's, ownership was placed under ITEL itself, with then-Anglia owners United News & Media purchasing HBO's stake in November 1999.[8]
One of the studio's specialities was producing programmes for young children, such as Noddy's Toyland Adventures, Bill and Ben, and Andy Pandy for the BBC. The latter two series were based on classic characters from the 1950s. In the mid 2000s, Cosgrove Hall worked on a new version of Postman Pat. The studio also animated Ghosts of Albion, the BBC's first fully animated webcast. Website visitors could learn about the production and help to develop the story. Cosgrove Hall produced Scream of the Shalka, a Doctor Who animated story for the BBC website. In 2006, they animated the missing first and fourth episodes of the Doctor Who serial The Invasion for a DVD release.
ITV started reducing its children's department in 2006 and towards the end of 2008 it began winding down the operations of Cosgrove Hall.[9] All except six staff were made redundant by ITV, and Cosgrove Hall moved 'in house' to the Granada Television Studios in Manchester, ending over 30 years of the studio in Chorlton, with many ex staff moving to Chapman Entertainment. ITV said Cosgrove Hall currently had no work but believed “It is on the verge of a commission that will lead to the next recruitment drive.” However the UK was going thought its deepest recession and ITV
was not interested in investing in Cosgrove Hall. A financial review decided that the company was no longer viable.[10][11][12]
The company was again put under review by ITV plc in October 2009, being absorbed, and ceasing to exist a few months later. Cosgrove Hall was developing Theodore, a CGI-animated series, when ITV absorbed the company. Despite being absorbed, the company is still classified as an "Active" business on Companieshouse.[13][14]
Legacy
The land occupied by Cosgrove Hall's studios, in Albany Road, Chorlton, adjacent to the town's telephone exchange, which had stood empty for two years, was finally sold in the summer of 2010 to a housing development company. The intention was to demolish the historic studios and build retirement flats.[citation needed] During 2012, the studios were eventually demolished as part of the above development. Urban explorers who visited the site during the demolition found and photographed some models and backgrounds used in previous productions.[citation needed] Coincidentally, during April of that year it was announced that during the past summer, prior to the death of Mark Hall, he and Brian Cosgrove had pitched the idea of resurrecting the brand to possible investors.
Brian Cosgrove became the executive producer at CHF Entertainment, (defunct 2019), as was Hall until his death. On 18 November 2011, Cosgrove Hall Films closed down due to Mark Hall’s death of cancer at the age of 75.[1] CHF Entertainment had actively worked on a number of television series, including Pip Ahoy!, which was aimed at preschool children, and HeroGliffix, which was aimed at older children.