Air date: 2017-09-09

Runtime: 21 min

Ryan's attempt to level up at his new school is interrupted when the team must stop a super-powered enemy.

Air date: 2017-09-09

Runtime: 21 min

An item of immense power rests under the Bay, as does a terrifying new monster.

Air date: 2017-09-09

Runtime: 21 min

Ryan and the team must fight off a zombie horde.

Air date: 2017-09-09

Runtime: 21 min

Ryan is bombarded by visions of Harper. If Harper is still alive, Ryan must make a difficult choice: save him, or destroy him once and for all?

Air date: 2017-09-09

Runtime: 21 min

Ryan finally gets a lead on his biological father, Randall, only to find him in mortal danger and must race against time (and a collapsing mountain) to save him.

Air date: 2017-11-04

Runtime: 21 min

When a new monster creates a city-wide blackout and disables the MECH-X4, the team must figure out how to get the robot working again to stop the beast from completing its mission.

Air date: 2017-11-04

Runtime: 21 min

Ryan and Mark's fun day with their Dad is interrupted when a fighter drone created by Harris is mysteriously reprogrammed to destroy Ryan.

Air date: 2017-11-04

Runtime: 21 min

The team has their first real battle with Traeger while Leo is confronted with his past.

Air date: 2017-11-04

Runtime: 21 min

Veracity's first mission with the team could be her last when her attempt to give Mech-X4 a flight mode goes terribly wrong.

Air date: 2017-11-04

Runtime: 21 min

Ryan and the team take MECH-X4 to the Arctic for an epic showdown with Traeger.

Air date: 2018-03-24

Runtime: 21 min

Mark and others find Ryan in the top half of the robot. He is alive but very weak.

Air date: 2018-03-31

Runtime: 21 min

Ryan meets more of Leo's technopathy test subjects, including his birth mother.

Air date: 2018-04-07

Runtime: 21 min

Grace might relocate the family to Miami.

Air date: 2018-04-15

Runtime: 21 min

When the team split apart as Grace contemplates leaving Bay City, Traeger makes his move.

Air date: 2018-04-22

Runtime: 21 min

After a successful mission, the team finally gets a little chill time in Mech-X until they find a bomb on the X-Deck!

Air date: 2018-07-23

Runtime: 21 min

A traitor on Mech-X4 picks off unsuspecting team members one by one.

Air date: 2018-07-30

Runtime: 21 min

Ryan, Spyder, and Veracity attempt to sneak into a hospital to get the materials they need for a secret mission.

Air date: 2018-08-06

Runtime: 21 min

Ryan and what's left of his team take on Traeger and a traitor in Brazil.

Air date: 2018-08-13

Runtime: 21 min

With the world falling one city at a time, Ryan and the team retreat to the Thirty's secret farm.

Air date: 2018-08-20

Runtime: 45 min

A super-charged Mech-X4 races around the world to defeat Traeger's beasts, and Ryan must make one of his toughest decisions yet: save his friend or save the world?