13. Salem Clone Hunt
2011 - Season 4
The cloning lab makes an announcement that it will offer human cloning to the public. Skye decides to start an anti-cloning movement. But how will she reacts when she learns that Carl already has a clone?
12. Ultra-Marooned Mystery Part 2
2011 - Season 4
A mystery episode. Watch to find out the mystery!
11. Ultra-Marooned Mystery Part 1
2011 - Season 4
Carl steals a boat and throws a party on it. The boat tips and everyone leaves. But Carl, Mr. Agar, Chloe, Jamie, Janet, Barney, Damion, Renee, C2, and Lorna are still on it. Someone cuts the anchor rope and they all get marooned on an island. Teletoon viewers were asked to go to the website and try to discover who cut the rope. It is later revealed who it was.
10. In Carl We Trust
No release date yet
Mr. Agar's dream of becoming school vice-principal becomes everyone else's nightmare. Even worse, it seems Carl has turned informant to help Agar rule with an iron fist.
9. Cloned Crusader
2010 - Season 4
C2 becomes a superhero named Zapman.
8. Community Carl
2010 - Season 4
Carl gets into trouble and has to do lots of community service.
7. Foreign X-Stranged
2010 - Season 4
Carl meets a foreign exchange student.
6. Two Thongs Don't Make It Right
No release date yet
Carl sends C2 to sign him up as a judge for the Miss Maple Leaf Beauty Pageant, but gets signed up to be a contestant instead.
5. Rex2Rex
2010 - Season 4
Carl's dog Rex accidentally gets cloned and he can talk.
4. Summer Cramp
2010 - Season 4
Carl becomes a counsler at a summer camp so he can make a move on Skye one of the other counseler's
3. Love of the Game
2010 - Season 4
A video game creator creates a new game where you make your own avatar and battle others for prize money. Carl is doing great until Skye and him are the final two contestants.
2. Bear Necessities
2010 - Season 4
The Crashman's go on a road trip and end up lost in the woods with a crazy maniac with a chainsaw.
1. No Time for Clones
No release date yet
Due to an accident with Barney's recently invented time machine, C2 creates an alternate world where Carl is a nerd, Chloe is a cheerleader, and clones don't exist. C2 and nerdy Carl rush to build a time machine of their own
