Internationally renowned for his performances in The Goon Show, The Pink Panther film series, Dr Strangelove and many more, Peter Sellers remained an enigma during his life and beyond. A descendent of the famous 18th-century Sephardi Jewish boxer Daniel Mendoza via his music hall actress mother Peg, he obsessively filmed his private life, leaving hundreds of hours of footage which was discovered after his death in 1980. The BBC Arena documentar...