Kathuru Mithuru (Sinhala: කතුරු මිතුරු) is a 2023 Sri Lankan Sinhala comedy film directed by Giriraj Kaushalya and produced by Basuru Siriwardena for Alankulama Films. The film stars Jayalath Manoratne and Mahendra Perera in lead role whereas Rodney Warnakula and Priyantha Seneviratne made supportive roles.
After his wife leaves him, a man with a severe case of OCD who fears that his own urine is contaminating everything around him, admits himself to a mental hospital for treatment to overcome his fear and win his wife back.