Guest Stars Nicholas Campbell as Grandpa Gordon Cooper Nicola Correia-Damude as Kelly Hart Jeananne Goossen as Sabina Co Starring Graeme Jokic as Matteo Brenna Coates as Lucy Lovell Jeffrey R. Smith as Dr. Casey Winter Terry Belleville as Father Vince Nelson Nneka Elliott as Clinician Chantria Tram as Hattie Tran Janet Porter as Darla Wilkins Chris Renaud as Kent Wilkins Zeegwon Shilling as Ennis Couchie Joshua Odjick as Earnest Couchie Benjamin Liddell as Mitchell Sharp