Inside the Factory, Series 4, Episode 6, Frozen Pizza
directed by Phil Stein, fl. 2011; presented by Ruth Goodman, 1963-; produced by Phillip Smith, fl. 2003 and Phil Stein, fl. 2011, Voltage TV Productions, in Inside the Factory, Series 4, Episode 6 (London, England: BBC Worldwide, 2018), 1 hour 4 mins
