Continuity mistake: The small screen on the Super Guppy boat/sub which reads, "manual override engaged," "calculating escape solution - dive" and then, "autopilot re-engaged," in close-ups, all reflect Juni's bandaged fingers directly in front of it, though for example, when the autopilot screen appears, Juni is upside down in the previous wide shot. (00:23:15)
Deliberate mistake: When Ms. Gradenko arrives at the safehouse, she uses a key to get in. This doesn't make any sense because when Carmen and Juni arrive, Carmen has to say her full name to get in; there is no sign of a key hole anywhere. (00:27:30 - 00:36:00)
Continuity mistake: After their parents ascend into the ceiling, Carmen and Juni confront their doppelgangers, who run up the wall, flip over and land in the center of the 'water' outline on the floor. After Carmen exclaims, "Oh shi...take mushrooms!" when they all walk towards the 'water' outline to come face to face in the wide shot, the robots must walk towards the center though they were already there. (01:13:20)
Continuity mistake: While Machete is asleep, Juni takes the map to Floop's castle and Machete grabs his wrist. As Carmen tries to loosen Machete's grip, in the semi close-up Machete has Juni's bare wrist in his tight grasp, but in the following close-up he holds the entire cuff of Juni's shirt within his fingers. The way Juni holds the map differs in both shots as well. (00:56:05)
Continuity mistake: After Carmen zaps the Thumb Thumb with Machete's Electroshock Gumball, she takes another wrapped one out to show Juni. In the wide shot, the wrapped gumball that she holds does not have a back sticker, yet, in the close-up she turns the gumball over to read, "Long lasting," on the back white sticker with the ingredients. (01:00:20)
Continuity mistake: When Carmen and Juni change from their uniforms to casual clothes in the store, Carmen is wearing a 3/4 length sleeved red top and a black jacket with matching cropped trousers, which she continues to wear up until they're at Machete's. But later on, when she and Juni ditch their wetsuits at Floop's castle, she's suddenly got a different top on.
Continuity mistake: When the kids are being chased in the Super Guppy, Carmen's school socks are at different heights in various shots.
Continuity mistake: When Floop shows his clay model of Felix's face to Gregorio and Ingrid, he is wearing a black glove on his right hand. The shot then briefly cuts to Gregorio. When the shot returns to Floop, he is no longer wearing the glove.
Continuity mistake: As Ingrid and Gregorio are being led past the jailed Fooglies, when Ingrid says, "Characters from Floop's TV show," in the close-up the Fooglie with purple hands moves along the bars towards the center. However, in the next wide shot he simply stands back at the left corner holding the bars. (00:26:40)