Conclave
i think the turtle at the end represented how the cardinal felt, he was so concerned on who should be the new pope, he was stuck in his head for a while figuring things out, and then once the massive twist was presented towards the end i think there was nothing he could do so instead he accepted it, he placed that turtle in the water to signify being free, no need to worry anymore. or something like that, idk, i just know that i really enjoyed watching this film. the pope passed on my birthday so i figured it was fitting to watch.