Thu May 7 9:00pm
ReignThe SiegeNew(Season 2, Episode 21) CW

Troops reach the castle in the wake of Conde's betrayal, leading Mary and Francis to unite and look past their differences. Meanwhile, Catherine teaches Narcisse not to be disloyal again; and Bash invites Delphine to the castle.

Thu May 14 9:00pm
ReignBurnNew(Season 2, Episode 22) CW

In the second-season finale, Mary stops at nothing to ruin Condé. Meanwhile, Catherine meets with Elizabeth as a part a vengeful plot against Mary; Francis doubts Mary's loyalty to France; and Kenna holds a secret that affects her relationship with Bash.