John Paul Tremblay Julian Actor, Writer Robb Wells Ricky Actor, Writer Mike Smith Bubbles Actor, Writer Cory Bowles Cory Actor, Director Laura Danowski Bambi Guest Star Lucy Decoutere Lucy Actor John Dunsworth Jim Lahey Actor Sarah Dunsworth Sarah Actor Garnet Estabrooks Mr. Finch Guest Star Jeanna Harrison Trinity Actor Blair Langille Firefighter No. 1 Guest Star Leigh MacInnis Donna Actor Kaitlin Mamie Dakota Guest Star Marguerite McNeil Marguerite Actor Rasheed Montgomery MC Flurry Actor Candy Palmater Candy Actor Patrick Roach Randy Actor Jacob Rolfe Jacob Actor Shelley Thompson Barb Lahey Actor Mike Volpe Executive Producer Barrie Dunn Producer Mike Clattenburg Producer Jonathan Torrens Writer