Adelaide Kane Queen Mary Actor Megan Follows Queen Catherine Actor Torrance Coombs Bash Actor Toby Regbo Prince Francis Actor Jenessa Grant Aylee Actor Celina Sinden Greer Actor Caitlin Stasey Kenna Actor Anna Popplewell Lola Actor Alan Van Sprang King Henry Actor Rossif Sutherland Nostradamus Guest Star Lola Tash Natalia Guest Star Anna Walton Diane de Pitiers Guest Star Ashley Charles Colin McPhail Guest Star Eleanor Methven Abbess Guest Star Ali Lyons Rose Guest Star Laurie McCarthy Executive Producer, Writer Frank Siracusa Executive Producer Brad Silberling Director Stephanie Sengupta Writer