Can't believe nobody has brought up Peter Kay's The Icecream Man Cometh - https://www.imdb.com/title/tt0720300/?ref_=nm_flmg_act_29
It's even based in the same county.
Includes the best line ever - "Crunchies, Crunchies, how'm I supposed to make 99's with f**king Crunchies" (might need translation for non-UK readers)
Biting the hand that feeds IT
