Aadhi is a 2018 Indian Tamil-language film directed by Vikram K. Kumar. The movie stars Siddharth in the lead role, alongside Aditi Rao Hydari and Nassar. It combines elements of action, drama, and fantasy, focusing on themes of love and sacrifice. The plot revolves around Aadhi, a man who faces supernatural challenges while trying to protect his loved ones. The film features a unique narrative style and special effects, making it visually engaging. It received mixed reviews from critics but was appreciated for its ambitious storytelling and performances.