When a cavewoman orders fire, the Ninjas travel to Valhalla and face the Gods to win the use of Thor's hammer.
Yin and Yang are missing one brick to finish the Great Wall of China. With the minister quickly approaching to see the completed wall, Yang orders a brick from the Ninjas.
With their juice bar empty, a grandma and granddaughter ask the Ninjas for a mariachi band to entice customers - but Konpeki’s trumpet playing threatens the delivery.
A witch orders a mango to finish off her monster soup. However, when Konpeki greedily gobbles up the soup, Kiro and the witch must take on a daring rescue mission.
Desperate to prove he is still needed, Mega Powerful Man asks the Ninjas to find him a worthy villain to battle against.
A school girl orders a wish-granting vase so she doesn't have to go to school, but the Ninjas must face a series of tests set by the vase's guardian in order to get it.
When an exhausted mother orders a replacement for her daughter's lost cuddly toy, the Ninjas must travel to a seaside fairground and stand up to some delinquent dolphins.
The Ninjas help a misunderstood horse find what he is looking for in a supermarket, while Konpeki competes in a TV singing competition.
The Ninjas battle a hungry space blob as they try to fulfill an order for a flag for astronaut Lewis Weaklegs to plant on the moon.
When an obnoxious boat owner parks his big ship in front of her beach, surfer Tyler orders an epic wave and the Ninjas give it their all to deliver.
When a parrot steals a fisherman’s lucky captain's hat, the Ninjas search for a replacement on a cruise ship only for Konpeki and Aka to get distracted.
With his crew on the verge of a mutiny, a pirate captain and his parrot order a treasure trove to placate them, leading the Ninjas on a trip to the Egyptian pyramids.
In order to crown a new king, Merlin summons the Ninjas to pull the legendary sword from the stone. After a few tries, they realize the solution is right under their noses.
Needing a rocking horse for his daughter’s birthday present, a dad asks Ninja Express for help, only for them to return with the legendary Trojan Horse.
A frantic bride needs a romantic ice sculpture to appease her nervous groom, so the Ninjas travel to the north pole to deliver a wedding day she will never forget.
When a sheriff tries to clean up her town and kick out Stinky Dan McGrubb, she orders a cleaning squad from the Ninjas.
After breaking a carriage belonging to his beloved Princess, a besotted Prince orders another one from the Ninjas - but the Princess only has eyes for the Ninja Van.
Desperate to learn magic, Merlin's apprentice, Merlina, orders a magic wand. However, mayhem ensues when the inexperienced wizard transforms everyone around her including t ...
A fairy-tale princess being pestered by an annoying prince orders a new dragon from the Ninjas, who return with the most ferocious monster of them all - a T-Rex.
Two sisters arguing over tidying up their house end up with a bigger problem when the Ninjas deliver two cleaning robots from the future who are planning a robotic rebellion.
A Viking Captain summons the Ninjas to find him a steady beat to get his oarsmen moving in time and outrun his rival, Captain Bullyson.