Ultraman Arc (2024)

S1E16 The Light of Fear

With the Onyx incident resolved, Shu's departure draws near—but a strange new case surfaces just before he goes. The victims appear gripped by fear of something unseen, and the cause seems to be the beams fired from a certain kaiju's hands. What will Shu witness when he becomes a victim himself? And amid the chaos, a mysterious alien suddenly appears!?