When a cavewoman orders fire, the Ninjas travel to Valhalla and face the Gods to win the use of Thor's hammer.
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.
To help a museum security guard who has spilt his drink over a kilt on display, the Ninjas must travel to the Highlands to compete in a tournament and win a replacement.
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.
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.
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.
In an effort to fulfil an order for online star Daredevil Daiyu, the Ninjas have to challenge an unscrupulous racing car driver Victoria Villainous and win her parachute.
In order to secure the highest star rating for her restaurant, Chef Topsee turns to the Ninjas to find a giant egg for critic Jean-Pierre Point D'orgure.
The Ninjas help a misunderstood horse find what he is looking for in a supermarket, while Konpeki competes in a TV singing competition.
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.
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.
After the battery dies on her laser shoe, special agent Gloria Hope calls on the Ninjas to help her find a new one and foil criminal mastermind Pam D'Terre.
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.
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 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.
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.
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.
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.