TV series
Ryan Walker mysteriously awakens MECH-X4, a giant robot built to defend Bay City against impending doom. When monsters begin to descend, Ryan recruits his two best friends and his brother to help pilot the robot that is their only hope of saving their town from mass destruction.
Streaming, rental and purchase options
Checked Sep 3, 2026
MECH-X4 is available to stream on Disney+ in United States. You can also buy it from Apple TV. Use the direct links below to open the provider.
Ryan Walker mysteriously awakens MECH-X4, a giant robot built to defend Bay City against impending doom. When monsters begin to descend, Ryan recruits his two best friends and his brother to help pilot the robot that is their only hope of saving their town from mass destruction.
Choose an episode, then use the watch options above for the show.
Episode 1
Four teen boys use a giant robot to protect their city from danger. In the opener, a high school freshman discovers he has the ability to control technology with his mind and his power awakens MECH-X4, a giant fighting robot.
Guest stars Lillian Lim, Rohan Campbell
Episode 2
Ryan Walker, a freshman at Bay City High, has technopathy – the extraordinary ability to control technology with his mind. His talent mysteriously awakens the giant robot, MECH-X4.
Guest stars Lillian Lim, Rohan Campbell
Episode 3
When an ooze-infected Harris starts turning into a monster, the team goes on a mission to find a cure.
Where to watch MECH-X4
Episode 4
Ryan uses his "technopathic" powers to access a powerful laser for the team to use and crack open the captive monster’s heart.
Where to watch MECH-X4
Episode 5
Harris convinces Ryan to join a skate competition, meanwhile, an upgraded flying Jaguasaur is deployed to lure the team and MECH-X4 into action.
Guest stars Jason Sakaki
Episode 6
Principal Grey sets a trap for Ryan, Harris and Spyder while they’re on a camping trip, which leaves MECH-X4 and Mark in danger.
Guest stars Rohan Campbell
Episode 7
Ryan and the team must rescue Mark and reclaim their robot before it's destroyed.
Directed by Eric Dean Seaton
Episode 8
Ryan and the guys reluctantly join forces with an enemy to try and defeat a greater threat.
Where to watch MECH-X4
Episode 9
Ryan's inner turmoil over a shocking personal revelation causes his power to short circuit, endangering the city.
Directed by Eric Dean SeatonGuest stars Rohan Campbell
Episode 10
The team follows clues to Leo's last known location and find themselves facing unexpected threats from a prototype version of Mech-X4.
Where to watch MECH-X4
Episode 11
As Harris' experiment at the science fair goes haywire with potentially explosive consequences, the school's MECH-X4 fan club threatens to uncover Ryan's secret identity.
Written by Steve MarmelGuest stars Seth Isaac Johnson, Steven E. Rudy, Rhianna Jagpal, Rohan Campbell
Episode 12
On the robot's first ever deep-sea mission, Ryan and the team discover the terrifying truth behind the monsters.
Where to watch MECH-X4
Episode 13
With help from his team and a dangerous new technology, Ryan goes on a mission into the mind of his enemy.
Where to watch MECH-X4
Episode 14
The MECH-X4 team sets out to stop the villain's final plan before it can start.
Where to watch MECH-X4
Episode 15
Now considered a danger, the guys and MECH-X4 must dodge authorities while trying to fight a monster unlike any other before.
Where to watch MECH-X4
Episode 16
With the fate of Bay City at stake, Ryan and the team fight to end the monster threat once and for all.
Where to watch MECH-X4Episode information updated Sep 10, 2026
Nathaniel J. PotvinRyan Walker
Kamran LucasHarris Harris Jr.
Raymond Cham Jr.Mark Walker
Pearce JozaSpyder Johnson
Alyssa JirrelsVeracity Campbell
Jason SakakiJimmy Wilson
Lillian LimOld Lady
Seth Isaac JohnsonLangley
Disney XDUnited States
Disney ChannelUnited States
