Alf joins the X-Family, but Railwatch must restore his memory before it's too late.

A Windland railer named Neil can't get the hang of mining no matter how hard he tries. With a little spring in his step and help from some musical pals around him, Neil works harder than ever to mine. When an emergency happens, Neil remembers Maxie wisewords: “Keep that rhythm! It’ll make everyth...

Esther is one leap from graduation but chooses mining over completing her wind railer test.

Railwatch joins a scavenger hunt, only to discover it's a plan by Train-X for parts!

Genie's Duplicator Device adds cars but slows down the train, and Mos & Dos steal it!

Genie invents the Cabooster for speed but saves the day in the Great Train Race.

Train X reveals a new trick. Railwatch is filthy but Genie's soap experiment turns into a slime disaster!

George feels out of place until Mos introduces him to the X-Family and Train-X.

Victor meets Duke while camping and learns Train-X's Shadow Machine has grown too dangerous.

Esther, a wind railer close to graduation, follows her passion for mining instead.

Genius Genie builds Maxie the EXO SUITE to stop Mos's chaos and save Trainworld.

Maxie and Gary must work together after an accident leaves them magnetically linked!

A railer's mouse accidentally boards a carriage, causing chaos.

Victor's birthday goes awry as Railwatch plans a surprise, but trouble brews with Duke, Mos, and Dos!

Victor helps railers in Windland, giving Devin his Railwatch emblem before he gets lost. Genie rescues him.

Kay's risky maneuver saves Rail World, but a crash leaves him overly cautious, straining teamwork.

Alf's new guitar leads to a band and a battle of the bands with the X-family!

Vito uncovers ancient pyramids, a forgotten rail civilization, and races to escape a cave-in!

Genie takes a day off, but Railworld spirals into chaos as Railwatch avoids asking for help!

Duke, Mos, and Dos steal energy balls but drop them in Waterland.

Kay breaks the time barrier, gets stuck in hyper-speed, and must save his friends fast!

Kay transforms into an emotional baby-train after a mishap.