S4 E1 • Knockover on Planet Zi

New Zoids, new heroes, and new battles are shown as Team Mach Storm figures out the best way to help RD's skills improve, and what will be the next stage in Zoid evolution? Find out.

Première diffusion : 4 octobre 2003

S4 E2 • 1 + 1 = ?

Team Mach Storm must figure out the next stage in Zoid evolution: the ability to fuse, before going into battle with the Dark Spiner team.

Première diffusion : 11 octobre 2003

S4 E3 • Enter the Fire Phoenix (1)

Savage Head has discovered the Fuzor partner for the Berserk Fury in the Buster Eagle, and now they want to use that technology to destroy RD and Liger Zero. Can Mach Storm's first fuzor be discovered to save Liger Zero?

Première diffusion : 18 octobre 2003

S4 E4 • Fuzors Combine! Liger Zero Phoenix (2)

RD ponders the power that Liger Zero will have when he can fuse with Fire Phoenix, but will the Fire Phoenix actaully allow him to become a fuzor pilot?

Première diffusion : 25 octobre 2003

S4 E5 • The Kid Called Matt

With Liger Zero Phoenix around, RD has been getting cocky. It causes Hop to suspend him, but when a kid named Matt runs into RD, Mach Storm's future will be changed forever.

Première diffusion : 1 novembre 2003

S4 E6 • Ambush in the Wasteland

A mysterious man named Halldo arrives with a mission for Mach Storm, but can RD and Sigma work out there differences to allow the mission to be completed successfully when Helmut isn't around to stop their arguing?

Première diffusion : 8 novembre 2003

S4 E7 • The Unseen Enemy (1)

Fuzors continue to be discovered across the country, but one Zoid pilot is determined to show that Fuzors aren't the future of Zoids Evolution. Now it's up to Mach Storm and the Peace Keeping Bureau to stop him, but can they even discover what this invisible Zoid is doing?

Première diffusion : 15 novembre 2003

S4 E8 • Blue Lightning (2)

With the Boldguard gone, Sigma decides he doesn't want to battle anymore. Can Halldo change his mind? Also, what is the history between Amy and Keefe?

Première diffusion : 22 novembre 2003

S4 E9 • Good Work, Peace Keeping Bureau

Zoid thiefs arrive in Blue City with the objective to steal Liger Zero. Can RD and Matt help the Peace Keeping Bureau stop these thieves while RD is suspended and Ciao is being tricked?

Première diffusion : 29 novembre 2003

S4 E10 • Visitor from the Past

A man named Marvis escapes jail with one mission: get revenge on Helmut and Mach Storm for the last 3 years. When Liger Zero Phoenix gets cut off from the battle, it's up to Helmut and Sigma to find their Fuzor partners to keep from being destroyed. What Zoids will they be?

Première diffusion : 6 décembre 2003

S4 E11 • Brutal Battle Royal

RD is invited to be in a 5 man Battle Royal, but what will happen to him when all the others team up to destroy Liger Zero Phoenix? Also, why is Sweet a part of Mach Storm? The answers will all be revealed.

Première diffusion : 13 décembre 2003

S4 E12 • Matt Battled RD (1)

Can more than one Zoid fuse together, and if so, which ones will they be?

Première diffusion : 20 décembre 2003

S4 E13 • Three Teams Face Off (2)

How can RD and Mach Storm get revenge on the Fuzor Matrix Dragon?

Première diffusion : 27 décembre 2003

S4 E14 • Awakening of the Evil Dragon (1)

Savage Hammer comes up with a new fuzor partner for the Berserk Fury, and its one that might have enough power to defeat the Energy Liger. Can RD and company end up winning?

S4 E15 • Lost Wings (2)

After losing Fire Phoenix, RD must figure out a way to defeat his opponents, but will he get over his emotional breakdown first?

S4 E16 • A New Friend (3)

RD must find a way to make Liger Zero stronger once more, but can he do it without an old friend, or will his friend return in a new form?

S4 E17 • Nightmare in the Sky

The Mach Storm team tests the new Jet Falcon, a new combiner partner with Ligre Zero, to see if it works, but when a Whale King is attacked in the sky, its up to them to save the day, but how can they when they are being attacked by the Energy Liger?

S4 E18 • Glory for the Man

The Mach Storm team must battle the new Black Impact team, but which team will end up triumphant?

S4 E19 • Showdown at High Noon (1)

Mysterious Zoid assassins show up and begin attacking everyone. What will happen?

S4 E20 • Evolution (2)

Luke turns against the Black Impact team, but for what reasons?

S4 E21 • The Waters Surface and the Undercurrent

Blake and company are targeted by a new group, and now they must turn to the Peace Keeping Bureau for help. What will happen?

S4 E22 • The Rampage of the God of Destruction (1)

What happens when Mach Storm finds out one of there own may have turned against everything they believe in?

S4 E23 • The End of Mach Storm (2)

Marvis returns as the new head of the Peace Keeping Bureau, and he has one mission, eliminate Mach Storm at all costs. What helps him even more is that the Peace Keeping Bureau has been given new assignments. Can Mach Storm rebound?

S4 E24 • The Legendary Zoid (3)

S4 E25 • Showdown (4)

S4 E26 • Blue Skys Over Planet Zi (5)