Tiger Queen (2010)

Female tiger, Machli, has held her lakeside territory for 11 years. Her three cubs, Satra, Athara and Unis, are on the verge of adulthood. They are about to face one of the most dangerous times of their young lives, leaving the safety of their mother's company and venturing into the wilderness to find their own territories. When one of the tigers sets her sights on the lakeside territory, battle commences, and one by one, the tigers are pushed out. The only tiger remaining is Machli. Will daughter challenge mother in this battle for supremacy over India's Ranthambhore National Park?