Carl Crashman

Carl Crashman is the main character, along with of C2, is the main characters of Carl². Carl is a lazy 14-year-old who is good at only one thing: slacking. One day, he had a rough day and he was tired of doing things he hated all the time. His love interest in the series is Skye Flower Blue.

While blogging on the Internet, he complained about his life. Hearing his request for a clone, an online cloning company sent Carl an exact clone of himself in a box. Carl named him Carl Squared or simply C2.

Even if C2 looked like him, talked like him, and walked like him, C2 was more ambitious, hard working and charming, much to Carl's advantage. Since C2 arrived, Carl has been relaxing a lot more. However, C2 really always does something opposite to what Carl wants. Carl decided to keep C2 a secret from everyone else, except his best friend, Jamie James.

His hobbies include reading comic books, using his computer, playing video games, verbally blogging online, and skateboarding. Carl likes to spend time with his best friend Jamie and girlfriend Skye. He is somewhat obnoxious and often careless and insensitive, much to Skye's dismay.

Although Carl is often frustrated with C2, it has been proven (in the episode Clone Come Home) that without C2, his life would be a nauseating, never-ending cycle and that Carl would be totally lost without him. In the episode Clone Scene Investigations, Mr. Agar commented that Carl was "the poster boy for slackers everywhere".

In Season 1, Carl wears an orange shirt, light blue jeans, and white bouncers. As of Season 2, Carl wears a brown shirt, dark blue jeans, and green and white bouncers.
 * He is voiced by Stuart Stone