Ejen Ali Season 3 sees Ejen Ali and the young Ejens from MATA Academy reunite for a secret competition at the MATA Arena. As Ali strives to honour his late mother’s legacy and become the MATA Arena champion, he must grapple with a reality without the supercomputer device IRIS amidst intense competition from the highly-skilled International Ejens. The competition takes a turn as a secret plot to disrupt MATA and gain control over the futuristic city of Cyberaya comes to light.