Episode 1
The Adventure Begins
Episode 2
Duke is a Liar
Episode 3
Lost Memories
Episode 4
Runaway Virus Train
Episode 5
Run, Kay!
Episode 6
Here Comes Alf
Episode 7
Repairing the Clock Tower
Episode 8
Kay and Alf
Episode 9
A Recovered Friendship
Episode 10
Janne and Kay
Episode 11
Selly's Special Training
Episode 12
Alf Speaks His Mind
Episode 13
Uninvited Guest
Episode 14
Close Victory
Episode 15
Go, Robot Trains!
Episode 16
The Festival Day
Episode 17
Duke Awakens
Episode 18
Hang in There, Kay!
Episode 19
Victor Arrives
Episode 20
Victor the Venerated Train
Episode 21
The Secret of Alpha Train
Episode 22
Duke Speaks His Mind
Episode 23
Kay and Duke
Episode 24
Kay's Strange Training
Episode 25
The Time Tunnel
Episode 26
Another World
Episode 27
Victor is in Danger
Episode 28
All for One and One for All
Episode 29
Faltering Friendship
Episode 30
The Attack of the Virus
Episode 31
Train World is in Danger
Episode 32
To the New World
Emergency, Somebody help
Yeah, Waterland Waterpark
No, Kevin, Not Again
Leave it to her, Genie the Detective
Maxie can do it, Maxie Power
Oh, Victor, Mr. Romantic
Let Gary's Wisdom Shine
Snap, Stay Away From That Camera
A Day in Alf's Life
He Is Not Angry, He Is Just Victor
Go, Kay, Rescue Duck
Maxie and Bug, Good Friends
This Is Bad, Find Becky
Miss you, Tony, Thank you, Genie
Run, Luca, Run
Meet Jose, The New Railwatcher
The Strongest Ever, Victor's Upgrade
Only Once a Year, Firework Festival
A Shadow in the Dark, Train X
Surprise Energy Combination
No, No Kay Cannot Come In
It Is Too Cold, Moris Is Gone
How Scary, Operation Ghost Hunt
Flash Flood, Kay, Help
Let Me Out, Alf Is Trapped
Kay vs. Duke, Who's Faster?
Oh So Shy Railer Augustine
Can't Tell, Won't Tell
Emma, The Best Chef in Railworld
Rich Loves the Compliments
Stop Growing, The Vitamin Attack
Good Bye, X Family
Episode 33
Victor and Duke, The New Best Friends
Episode 34
Whose Box Is This? Maxie Is On The Way
Episode 35
The Greatest Present For Genie
Episode 36
Come Play With Us, Gary
Episode 37
Stop, No More Pranks
Episode 38
Where in the World Is Leo, the Tardy-King?
Episode 39
Alf Can Do It
Episode 40
Genie Genie, We Need You
Episode 41
Woo-Hooo Fly, X Family, Fly
Episode 42
Bubble Bubble, Bubble Pop
Episode 43
Happy New Birthday, Johnny
Episode 44
Exciting Treasure Hunt
Episode 45
Joseph, The Sunnyland Bookworm
Episode 46
Don't Stop Running, Waterpark Energyball Race
Episode 47
TrainX's Latest Funny Experiment
Episode 48
Finally, Louie's Railer Sculpture
Episode 49
The Crisis Begins, Tomato Tree Is In Danger
Episode 50
Beware, The Shadow Is Coming
Episode 51
Where There's A Will, There's A Rainbow Energyball
Episode 52
Railworld Is In Danger, Railwatch To The Rescue
