When does Mr. Young return?

Mr. Young is a Canadian television series that premiered on March 1, 2011, on YTV. The series centers on Adam Young, a child prodigy who graduated from university at the age of 14. He decides to come back to high school as a science teacher to live the high school "experience" The show ended its run on November 28, 2013, with three seasons and 80 episodes.
Adam Young is a child prodigy who graduated from university at the age of 14. He decides to come back to high school as a science teacher. He reunites with childhood best friend Derby (Gig Morton) and encounters the school bully, Slab (Kurt Ostlund), and a student in his class whom he has a crush on, named Echo (Matreya Fedor)