Edit
3 Ninjas (1992) Poster

(1992)

Goofs

Audio/visual unsynchronised 

Snyder's helicopter doesn't make any noise until it appears on screen. Helicopters are extremely noisy vehicles, and it should have been making noise, even out of the angle of view.
1 of 1 found this interesting Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When Snyder whistles for his henchman to stop attacking the kids at the grandpa's house his fingers are two inches away from lips when the whistle is dubbed
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink

Character error 

Tum-Tum complains about being hungry while in the prison cell, but then when the grandpa is fighting Snyder, he gives him jelly beans for good luck.
1 of 2 found this interesting Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
Rocky tells Emily that he can't talk because he has a lot of homework. Colt goes to see who's at the door and when he returns, Rocky is playing video games with Tum-Tum.
1 of 3 found this interesting Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When Colt is in his dad's study and his mom is talking to him while putting on her earrings, when she leaves, you can see her earring fall off.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink

Continuity 

When Tum-Tum is playing Super Mario Bros.3, we see the screen 4 times.Every time we see the screen,he is at a radically-different point in the game.
1 of 1 found this interesting Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
During Snyder and Grandpa's fight, Grandpa knocks Snyder's sword out of his hands. In the overhead camera shots that follow, the sword is still there on the mats, but in the "from the side" camera angles that follow, the sword is gone.
1 of 1 found this interesting Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When the kids use the plunger on Hammer's face, Hammer's hair is pulled over his face. In the next shot, his hair is back in a ponytail.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
In the scene when Emily gets her bike stolen. One shot show the brakes on the handle bars and the next shot the brakes are missing.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
Brown tells Fester that the Douglas' address is 623, but when you see the kids running out the house the number in front says 580.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
In the scene where Colt is sitting in is father's study, his mother is seen wearing two different earrings, one is round, the other dangles below her ear.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When Rocky Colt and Tum Tum go into the construction zone to do jumps, you see Fester and his guys driving along side of the boys until they hit the police car where it is assumed the boys would keep going. You don't see the boys turn around yet somehow they are behind the van teasing them in the next scene.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When The Boys are battling Snyder's Ninjas in the training room of the ship, at one point a Ninja charges and jumps toward Colt. In the next shot, the charging Ninja now has a sword in his hand (possibly only seen in the Unrated version).
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink

Factual errors 

When Snyder is escaping in his helicopter, Sam Douglas fires nine shots at him from a six-cylinder revolver.
2 of 2 found this interesting Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When Rocky is battling Fester in the master bedroom, his reflection is seen in a mirror. The mirror is hanging on a wall facing the door, away from him, and should not have caught his image.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
The kids use a tin can telephone throughout the movie, but both ends are mounted on lamp stands with the cable being loose. Tin can telephones only work if the cable is taut. Otherwise, the vibrations wouldn't reach the other side.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink

Plot holes 

Fester,Marcus and Hammer wake up in their van while Rocky,Colt,Tum-Tum and Emily ride by yelling.Hammer says,"Dude! There they go!" however,he hadn't seen the kids yet.How did he know they were the right kids?
1 of 1 found this interesting Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink

Revealing mistakes 

When Tum-Tum runs into the kitchen to get the vegetable oil for the upstairs hallway he gets on his tip-toes to open the cabinet. When the camera changes to a different angle and shows him barely being able to open the cabinet, an adult arm wearing Tum-Tum's bracelet comes in from the bottom left part of the screen and grabs the vegetable oil.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When Grandpa Mori is fighting the ninjas when Snyder first visits,it is obvious that there is a double fighting in place of the real Mori.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When the kids are locked in the room on the ship; when Colt asks the door to be his friend, you can see the twist lock on the door handle. All the kids had to do was twist it to unlock the door.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When the boys are locked up on the boat, one of the boys goes to the door and it is clear that the door locks from the side they are in.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink
When Grandpa Mori is fighting the 3 ninja's and Mr Brown in the narrow hall way on the ship, after he has knocked them all out (Brown knocking himself out) and he puts his hands in the air, you can clearly hear someone laughing off screen. Just before that after Mori knocks the 3 ninjas out with the flying kick, you can hear one of the boys saying "yaa!" even though they are meant to be on another part of the ship.
Is this interesting? Interesting? | Share this
Share this: Facebook  |  Twitter  |  Permalink

See also

Trivia | Crazy Credits | Quotes | Alternate Versions | Connections | Soundtracks

Contribute to This Page