Shaun Johnston is a Canadian movie and theater actor best known for his role as Jack Bartlett[1][2][3] on the CBC drama Heartland, which debuted in October 2007.

[3] He earned a Bachelor of Fine Arts from the University of Alberta's drama program.

[4] In 2019, and again in 2020, Johnston was nominated for a Rosie award for "Best Alberta Actor," for his role in Heartland.

"[8] In 2020, Global News reported that Johnston was in the process of "recording and releasing" The Book of Shaun: A Story Behind His Heartland Music.

[2] The Book of Shaun is a multi-episode music project[9] that tells "the story behind songs that he has written for the Canadian TV show" that was created in order to raise funds for a 20-home building project led by the Okanagan affiliate of Habitat for Humanity.