Catherine de Medici entered French court when she was only a teenager.

After an attempt on King Francis, everyone is on edge on The Serpent King. " A Queen Is Made" is the eighth episode of the show's first season.

Mary and Catherine hold opposing views on The Serpent Queen. " An Attack On The King" is the seventh episode of the show's first season.

Catherine has a dream that someone is wounded during the joust on The Serpent Queen. "The Last Joust" is the sixth episode of the show's first season.

On The Serpent Queen Season 1 Episode 5, King Henri departs to lead an army to defend France and places Catherine in charge as Regent, allowing her to test her powers further. Catherine asks Rahima to search Mary’s room for a letter.

On The Serpent Queen Season 1 Episode 5, King Henri departs to lead an army to defend France and places Catherine in charge as Regent, allowing her to test her powers further. Catherine asks Rahima to search Mary’s room for a letter.

On The Serpent Queen Season 1 Episode 5, King Henri departs to lead an army to defend France and places Catherine in charge as Regent, allowing her to test her powers further. Catherine asks Rahima to search Mary’s room for a letter.

On The Serpent Queen Season 1 Episode 5, King Henri departs to lead an army to defend France and places Catherine in charge as Regent, allowing her to test her powers further. Catherine asks Rahima to search Mary’s room for a letter.

On The Serpent Queen Season 1 Episode 5, King Henri departs to lead an army to defend France and places Catherine in charge as Regent, allowing her to test her powers further. Catherine asks Rahima to search Mary’s room for a letter.

Catherine becomes a mother on The Serpent King. "A New Era" is the fourth episode of the show's first season.

Catherine gives a warning about love on The Serpent Queen. "The Price" is the third episode of the show's first season.

On The Serpent Queen Season 1 Episode 2, Young Catherine begins to learn how to outwit the royal household in order to secure her future after the death of her uncle.