AN ATTEMPT IS MADE ON BASH’S LIFE — When a plot to kill Bash (Torrance Coombs) goes wrong, Queen Catherine (Megan Follows) is suspected of orchestrating it. Mary (Adelaide Kane) offers to help free a wrongly imprisoned pregnant peasant named Isobel (guest star Amy Forsyth) who has a mysterious tie to Bash. Meanwhile, Lola (Anna Popplewell) blackmails Queen Catherine to keep her from trying to ruin Mary and Bash, whose bond continues to grow. Caitlin Stasey, Celina Sinden, Alan Van Sprang and Toby Regbo also star. Rachel Talalay directed the episode written by P.K. Simonds & Daniel Sinclair.