Water Boyy: The Series is a 2017 Thai television series adaptation of the 2015 film with the same title, Water Boyy, starring Pirapat Watthanasetsiri (Earth), Thitipoom Techaapaikhun (New), Nawat Phumphotingam (White), Charada Imraporn (Piglet), Chatchawit Techarukpong (Victor) and Sananthachat Thanapatpisal (Fon).

Pirapat Watthanasetsiri is a Thai actor. He is known for his main roles as Waii in Water Boyy: The Series (2017) and So in Kiss Me Again (2018). His fame further skyrocketed through his title role as Chief Phupha in the widely-successful television series A Tale of Thousand Stars with Sahaphap Wongratch.