This week’s episode of Downton, even though it airs opposite the Oscars, is a can’t-miss episode, so be sure to record it for later viewing. Rose and Atticus encounter lots of drama, and potential derailings, as their wedding day approaches – though Lily James, as Rose, gets to wear a beautiful gown (as she’s about to do, again, as the titular star in the new live-action movie version of Cinderella. Several other characters on tonight’s Downton make key decisions regarding their own romantic relationships as well. There’s also a very sweet, emotional conclusion to the episode, and more drama, especially at the police station. To say more would be to spoil the fun – but this installment is fun, so catch it when you can. Check local listings.