Rivals of Sherlock Holmes, in an episode entitled "The Superfluous Finger" (1973). Personal life Mervyn was married to Anne Margaret Payne-Cook, a theatre designer and architect who survived him with their three sons - Michael Pickwoad, who in 2010 became the production designer on Doctor Who, Richard, television director and aerial cameraman and Nicholas (Pickwoad), expert on bookbinding. Mervyn's granddaughter Amy Pickwoad became an art director and standby art director for Doctor Who. Filmography Film Television Theatre References Bibliography TV Unforgettables – Over 250 Legends of the Small Screen Wearing, J.P. (2014). The London Stage 1940 - 1949: A Calendar of Productions, Performers and Personnel. Rowman & Littlefield Wearing, J.P. (2014). The London Stage 1950 - 1959: A Calendar of Productions, Performers and Personnel. Rowman & Littlefield External links William Mervyn at BFI William Mervyn at Rotten Tomatoes 1912 births 1976 deaths English male film actors English male television actors Kenyan emigrants to the United Kingdom People from Nairobi 20th-century English male actors English male stage actors