Continuity mistake: Jack rushes in at night to save Kate who has been drugged by the evil professor. Jack resuscitates her and calls an ambulance. When the ambulance leaves it is bright daylight.
The Muh-Muh-Muh-Murder - S1-E25
Plot hole: Daffy isn't able to escape Porky's house until he gets the keys, but later it is revealed that the reason he couldn't get out was because he was too weak to open the door. If that was the case, the keys shouldn't have been able to help him get out.
Continuity mistake: In the opening scene Lindsey Kevin and Nick are sitting at the table. Lindsey is holding her cell phone the shot changes the phone is sitting on the table and Lindsey picks up the phone.
Audio problem: During Kenzie's speech to Dyson at the gym, at one point when she asks "All of that just to give up now?" Dyson answers something, but there's no audio. (00:18:15)
Space Monkey - S1-E1
Continuity mistake: Ricky's coffee mug changes position when he says "The telly was the 20th century" to Karl. (00:04:30)
Speeding Is Dangerous - S1-E22
Other mistake: When Shine says, "I think I'm OK," his front tire is layered over the railway tracks.
Episode #2.3 - S2-E3
Continuity mistake: Jack and Georgina pull into parking spot next to another vehicle. In next shot, as they walk away from their Mercedes, there is no vehicle in the next spot with no time for it to have pulled out. (00:28:15)
Continuity mistake: At the end of the show when Cyrus is sitting at the end of the bed, he puts the 2 champagne flutes next to the bucket, when they flash back to the bucket they are gone, then they are back again.
Factual error: The wedding is at a Christian church preformed by a Christian minister, but at a Christian wedding the groom stands on the Minister's left side and the bride on his right. The way Ryan and Cate stand is the way that the bridal party stands at a Jewish wedding.
Continuity mistake: Louise has a nose ring in her left nostril, it moves to her right nostril and back. (00:36:00)
Continuity mistake: When the bomb under the bus is being defused, it's counting down and beeping once every second. We see the timer at 0:45, then cut to the face of the woman defusing it - counting the beeps when we cut back it should be on 0:45, but it's jumped up to 1:06. Camera pans down to her face, then back to the bomb, and it's now on 0:43, but going by the beeps it should be on 0:36. We cut away again for 5 more beeps, cut back and the bomb's only just ticking onto 0:41.