Mitchell Kummen – He may be a teenager, but he is definitely a grown-up Nice Boy in the making with his recurring roles in both the new CW drama The Tomorrow People (he is the teenage version of John Young) and the new Hallmark Channel period drama When Calls the Heart (he is Gabe Montgomery). He has also appeared in the holiday TV movie Lucky Christmas and the fantasy-horror flick Horns.

Source: nicegirlstv.com