The Pigeon Tunnel 2023 / American docu giant Errol Morris's most self-reflexive documentary thus far

You may not know the name of Errol Morris, but you must have seen either Tinker Tailor Soldier Spy or The Night Manager, as films and TV have offered ripe adaptations of 20th century espionage novels under the disguise of simple entertainment. What you may not know is that the author of the books they are based on has been a spy himself, for most of his life. David John Moore Cornwell, better known as John le Carré (his pen name), is the subject of the latest work of detective-turned-filmmaker Errol Morris whose penchant for exploring the limits between fact and fiction has propelled the documentary form numerous times over the last decades. The film is a quasi-biographical doc with some exceptional reenactments that color Le Carré’s own tales to try and outmanoeuvre the viewer’s ceaseless desire to fix what one sees into either category: fact or fiction. With an ex-spy and a documentarian, you never know.