Keanu Reeves suffered a serious knee injury while filming the comedy 'Good Fortune' with Aziz Ansari and Seth Rogen, revealing on 'The Late Show' that his kneecap 'cracked like a potato chip.' The incident occurred during a scene involving a cold plunge, where Reeves was doing a 'cold shuffle' and got his foot caught, leading to a fall that injured his knee. Initially unaware of the severity, he later noticed significant swelling. Despite the injury, Reeves continued filming, showcasing his dedication and humor about the situation, quipping, 'Comedy’s hard, man.' The film, which marks Ansari's directorial debut, is set for distribution by Lionsgate but does not yet have a confirmed release date.