Teen Wolf: 10 Best Supporting Characters

The best friend of Scott's new beta, Liam, Mason Hewitt (Khylin Rhambo) entered the show in its fourth season, but it wasn't until season five that he finally learned the truth about Liam and Liam's new friendship circle.

Once he knew everything about the supernatural forces around him, Mason went from strength to strength, proving more than once to be just as invaluable to Liam as Stiles is for Scott.

Intelligent, moral, funny and not easily deterred from the threats that surround him and his friends, he quickly established himself as one of the show's best new characters. In season five, he finds himself turned into the Beast and nearly dies, but pulls through thanks to his new pack and spends the majority of season six filling in for a mostly absent Stiles.

Mason is the friend you'd want if the supernatural came knocking, and he more than proves his worth on the team despite his lack of powers.