Complete story — includes the ending
Bothwell kisses Mary and tries to convince her to marry him instead, but she refuses because she's already pregnant with Darnley's child. Darnley conspires with Cardinal Odomo (Paulino Nunes) to usurp Mary's power, but is caught by Mary thanks to the help of Catherine, David, and James. Martin arrives in Scotland for the wedding and spends time with Rose. James grows close to Greer and learns that Martin is Rose's father. John Knox confronts Emily about her affair with James, and reduces her to a servant. Mary and Darnley are successfully wed despite their mutual animosity. Elizabeth is angered when a number of Catholic border towns switch from English to Scottish in support of Queen Mary and Darnley; Gideon comforts her and they have sex.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Reign season 4. HTML formatting and reference markers removed. · Content license