I believe CTV accidentaly aired the end of Season 2 as season 3, I've checked with several places, and don't believe I'm mistaken. Just thought someone might want to fix it so you don't have the episodes listed twice.
Thanks for letting us know, Shanza! Instances like that can get confusing with a show. I'll have one of our team members move the good links from the extra Season 3 episodes to their correct Season 2 episodes and remove all the Season 3 episodes so just the Season 2 version of those eps exist on the page. This should be taken care of shortly. Thanks again!