Fanderson has revealed two amazing collectables that will be auctioned for charity at TV21 this October.

Canadian actor and voice artist Shane Rimmer will be donating a signed copy of a script he penned for Joe 90, as well as a series of signed photos. Perhaps best remembered as the voice of Thunderbird 1 pilot Scott Tracy, Rimmer is one of TV21's headline guests and has had a long and varied association with Gerry Anderson shows.

Read more about Shane Rimmer on his website

Sculptor Terry Curtis, who was forced to withdraw from TV21 in June, will also be auctioning a unique cast of the original Captain Scarlet puppet head. After joining AP films in the 1960s Curtis worked on a host of productions, including the two Thunderbirds feature films, Captain Scarlet and the Mysterons and Joe 90.

Over the course of the weekend a number of other guests will be auctioning personal items to raise money for the convention's charity, Wallace and Gromit's Grand Appeal.

The charity provides fundraising for the Bristol Children's Hospital and St Michael's Neonatal Intensive Care Unit (Special Care Baby Unit). A silent auction and raffle will also be taking place.

Canadian actor Shane Rimmer has been confirmed as a special guest at Fanderson's TV21 Convention, to be held in October 2010.

Rimmer appeared alongside fellow Thunderbirds voice artists David Graham and Matt Zimmerman at the club's last convention, Sector 25, where he delighted fans with his performance as the Old Toy Maker in a read through of Phil Ford's unmade New Captain Scarlet script, House of Dolls.

Shane Rimmer has had a long and varied association with Gerry Anderson's productions. He will - of course - always be remembered as the voice of Scott Tracy in Thunderbirds, but also voiced numerous parts in Captain Scarlet and the Mysterons and Joe 90, as well as the eponymous gumshoe in the Dick Spanner stop-motion animated series of the late eighties. He also appeared onscreen in UFO and The Protectors, and guest-starred as the ill-fated astronaut Kelly in the Space:1999 episode Space Brain.

A seemingly ever-present supporting actor in the world of cult film and TV, Rimmer has appeared in several Bond and Superman films, as well as classics such as Dr Strangelove, The Bedford Incident and Star Wars. He appeared briefly in Batman Begins in 2005.

Watch out for more guest announcements soon...

Actor Gary Files has been confirmed as a guest at Fanderson's TV21 convention, to held in October 2010 in Bristol.

Also an accomplished writer and director, Files's exposure to show business on three continents gave him a transatlantic appeal and range of accents that helped him become a regular voice artist on the later Supermarionation series.

Files's involvement in the Anderson productions began on the big screen, when he replaced Ray Barrett as the voice of the Hood in Thunderbird 6. He went on to play the part of Captain Magenta, a gangster turned Spectrum agent in Captain Scarlet and the Mysterons, before taking one of the lead roles in The Secret Service - Matthew Harding, an undercover secret agent disguised as Father Unwin's country bumpkin gardener.

He also provided many of the voices for Joe 90 and made a brief live-action appearance as Phil Wade in the first episode of UFO, Identified. He currently lives in Melbourne, Australia, and is very much looking forward to visiting the UK next year, subject to work commitments.