Anyone who knows anything about Christopher Nolan’s The Odyssey or the epic poem it's adapted from, is likely aware it follows the dangerous journey of Odysseus, who tries to return to his home of Ithaca. To create that adventure for the big screen, Nolan and the crew had to film some massive and wild sequences. In fact, filming got so intense that some actors started “heaving up their breakfasts” during a ship scene, leading Nolan to drop a funny response.
One particularly grueling portion of the film shoot saw the actors being tossed in a longship. Nolan spoke about that experience with The Telegraph and, based on the vomit-based details, it doesn't sound like it was much fun. Nolan, for his part, didn't lose his signature wit even amid those trying times, though. At the time, he apparently asked the following question of cinematographer Hoyte van Hoytema: