Penguin is a 2020 Indian Tamil-language mystery thriller film written and directed by Eashvar Karthic in his directorial debut. The film was produced by Kaarthekeyen Santhanam, Sudhan Sundaram and Jayaram, under Stone Bench Films, backed by Karthik Subbaraj, and Passion Studios respectively. It stars Keerthy Suresh as a pregnant woman on the journey of solving the mystery of her first child's disappearance.