Ultraman Trigger is a tokusatsu television series from the Ultraman franchise. It follows the adventures of a new Ultraman hero who fights giant monsters and mysterious threats while uncovering ancient secrets tied to the past. The series pays homage to earlier entries in the franchise, especially Ultraman Tiga, while presenting a modern story with new characters, powers, and transformations. It is part of the New Generation Heroes line and is aimed at both longtime fans and new viewers.