Jul 27, 2021 · 13m
Nate and Nico keep a dragon delivery from flying away while heading to Camp Itchiknee.
Season 4 Episodes
Browse every episode and jump into details.
Jul 27, 2021 · 13m
Milo's bubble machine blows some trouble toward the beach.
Jul 27, 2021 · 13m
Red makes sure a bounce house doesn't burst while the Popstar Piggies are on board.
Jul 27, 2021 · 13m
Nate tries to tame a jumpy bull on a noisy journey to the farm.
Jul 27, 2021 · 13m
Can Nate get a giant volcano to the science fair before it explodes?
Jul 27, 2021 · 13m
Brock digs up a strange, glowing rock — and playful penguins hop on for a ride!
Jul 27, 2021 · 13m
Nico's massive magnet gets Milo stuck to a metal bridge.
Jul 27, 2021 · 13m
Milo must deliver a big telescope so that everyone can see a rare comet light up the night.
Season 4 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Mighty Express Season 4 premiere?
Mighty Express Season 4 premiered on July 27, 2021.
How many episodes are in Mighty Express Season 4?
Mighty Express Season 4 has 8 episodes.
What is the first episode of Mighty Express Season 4?
The season opens with Season 4 Episode 1, "Knight Knight Dragon". It aired on July 27, 2021.
Go to Season 4 Episode 1