Reign - Season 3, Episode 15: Soundtracks

Bash walks out to her carriage, they share their goodbyes then Bash gives her a gift from Francis, telling her that he was told to deliver upon her return to Scotland; Mary heads off to Scotland.

After her confession, Bash threatens Catherine before resigning; Narcisse and Bash insist on accompanying Mary; Charles and Claude confront Catherine over her manipulations; Mary's voyage turns ruff.

Catherine admits to murdering Diane, then Bash threatens to kill her before resigning; Narcisse and Bash insist on accompanying Mary; Charles and Claude confront Catherine over her manipulations; Mary's sea voyage takes a rough turn.