By Daniel Bird TV star Rick Edwards is not happy after his popular BBC quiz show, Impossible, was cancelled after eight series. The show ran from 2017 to 2021 and Rick confirmed in July 2022 that it had been axed after eight seasons. But the 44-year-old isn’t giving up on the show just yet – he’s started a “secret mission” to try and bring it back. On Instagram Stories, Rick shared a page from RadioTimes, saying: “I write a letter to the Radio Times every week under the name ‘Sandie Hobley’ and FINALLY they’ve printed one!” The letter said: “Am I alone in wondering why the BBC don’t appear to …