Nyet!: A Brexit UK Border Farce, co-written by Gabriella, Alex Helfrecht and Jorg Tittel is available on Sky Arts Channel. The timely short film is produced by Oiffy and mines a seam of black humour in which post-Brexit British border ports are clogged and there is an illicit trade in food from the European mainland. The short also stars Olivia Williams (An Education), Beatie Edney (Poldark) and Garry Mountaine (The Lobster).
You can also watch the film here: https://nyet.film/