: While fighting to save the world, they must dodge the very authorities they are trying to protect.
In this climactic conclusion to Season 1, Ryan Walker and his team—Mark, Harris, and Spyder—face a "monster unlike any other before" while simultaneously evading local authorities who have labeled them a danger. The episode serves as the second half of a two-part finale, following "Let's End This! Part One". [S1E15] Let's End This! Part 2
: The fate of the world rests on Ryan’s technopathic abilities and the group's ability to operate the giant robot, MECH-X4, as a cohesive unit. Production & Reception Details Let's End This! Part Two - MECH-X4 (Season 1, Episode 16) : While fighting to save the world, they
The episode is the season finale of the first season of the Disney XD action-adventure series MECH-X4 . It first aired on May 1, 2017. Episode Overview Part One"