Guest Stars Martin Cummins as Henry Gowen Loretta Walsh as Florence Yost Andrea Brooks as Dr. Faith Carter Ben Rosenbaum as Mike Hickam Johannah Newmarch as Molly Sullivan Hrothgar Mathews as Ned Yost Eva Bourne as Clara Flynn Aren Buchholz as Jesse Flynn Jaeda Lily Miller as Allie Parks Gunnar Reid Taylor as Little Jack Thornton Lincoln David Taylor as Little Jack Thornton Kayla Wallace as Fiona Miller Viv Leacock as Joseph Canfield Natasha Burnett as Minnie Canfield James Drew Dean as Christopher Hughes Everett Andres as Paul Blakely Jr.