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 Yael Grobglas Olivia D'Amencourt Guest Star Anna Walton Diane de Poitiers Guest Star AJ Vaage Young Man Guest Star Katy Grabstas Sarah Guest Star Allan Cooke King Henry's Guard Guest Star Thomas Mitchell Robert Guest Star Laurie McCarthy Executive Producer Frank Siracusa Executive Producer Bradley Walsh Director Wendy Riss Writer