Anbirkiniyal is a 2021 Indian Tamil-language survival thriller film directed by Gokul and produced by Arun and Alankar Pandian. A remake of the Malayalam film Helen (2019), it stars Arun's daughter Keerthi as a woman who accidentally gets locked in a freezer room and fights to stay alive. The film began production in February 2020, and was released in theatres on 5 March 2021 to positive reviews.

Anbirkiniyal Sivam, a spirited nursing graduate working at a fast-food restaurant to support her family, finds herself trapped in a freezer at -18°C one fateful night. As her father and boyfriend search desperately, Anbu has to fight for survival against all odds - will she be able to do so? A gripping tale of resilience, love, and redemption that will leave you on the edge of your seat.