Playground

In the dark and dangerous world of assassins, a young girl named Amy seeks revenge for her parents' murder. She joins a school that trains professional killers, where she must navigate the treacherous landscape of deadly rivals, mysterious mentors, and the enigmatic leader known only as "The Father." As Amy delves deeper into her training and uncovers secrets about her past, she must confront her own morality and the true cost of her quest for vengeance. Will she find her place among the assassins, or will she succumb to the darkness that surrounds her?

You can stream Playground on: Amazon Prime

Some TV shows that have similar genres and were produced around the same time as Playground include Gold Divers: Under the Ice, Journey to the Center of the Earth, Treadstone, Bandidos, The Player 2: Master of Swindlers, Island of the Unwanted.