A lot of dirt seems to have been dished out about Peter Sellers since his death 30 years ago, mostly honing in on his allegedly volatile temper, family life and unpredictable behaviour on set. But, thankfully, Archive on 4: Sellers in the Attic was just a great, hour-long wallow in his eccentric, unique comedy legacy. It helped that the presenter, comedy writer and historian Glenn Mitchell is clearly a huge Sellers fan, recalling how he scoured local record shops for rare recordings when young. Amid the obvious nods to the Goons and Pink Panther series of hit comedies, the programme contained snippets that gave a real insight of a man totally unimpressed by comic convention and always willing to push boundaries. This includes recording a version of the Beatles' Hard Day's Night in the guise of Laurence Olivier, appearing as a punch drunk boxer turned action painter alongside Peter Cook and Dudley Moore, and mocking the works of poet, William McGonagall, whom he described as truly awful. Given his huge success in Hollywood later in his career, it's a little sad that he describes working with his fellow Goons "as the happiest period of [his] life" in comparison. Warts and all, three decades since his demise, Sellers remains fascinating.