Merlin co-creator Julian Jones has one big regret about the fantasy series' opening episode, which premiered almost 17 years ago. Find out more here.

This fantasy magic series finale undermined the show's core themes in its final episodes and left fans feeling betrayed.

Merlin's secret finally unveiled leading to one of the most bittersweet and heart-breaking TV finales of all time.

Warrior Princess, there are several fantasy shows that did what Game of Thrones failed to do, deliver a great finale.