"Limelight" is Episode 12 of "Castle" Season 5. Castle and Beckett will investigate the murder of a young-pop star. The dead pop-star will bear a fleeting resemblance to Miley Cyrus.

The murder investigation is expected throw-up a shocking revelation. The investigation is also likely to affect Beckett, personally. TV Guide reports that the pop-star's death will remind her that she is marrying someone famous. Seeing the hyper media focus, Beckett will realise Castle is someone who is always in the public eye.

Andrew Marlowe, executive producer of "Castle," said to TV Guide that Beckett is a private person. He added: "What happens when stories about him appear in the press that aren't true? How does she feel?"

Beckett may not be comfortable with Castle being in the public eye, but it is no secret that Castle enjoys all the attention. It will be interesting and entertaining to watch how Beckett and Castle handle the 'public eye' which is a stumbling block in their relationship.

Castle and Beckett's wedding date has yet to be set. According to TV Guide spoilers, in the episode scheduled to air January 27, 2014, Beckett is going to try on a couture wedding gown. She will be revising her model days and will meet Matilda King, editor of Modern Fashion magazine. Frances Fisher has been cast to play Matilda.

Luke Reichle, costume designer of "Castle" has designed the wedding gown. TV Guide reports that the gown has re-embroidered French silver bullion lace, with a skirt of silk taffeta and organza. Since Beckett and Castle are always living on the edge, Stana Katic wants her character's wedding to be different.

She said to TV Guide: "There's got to be some espionage stunt that screws up the wedding and leads them to city hall to just get it over with."

[Youtube/TVPromosdb

Official Synopsis of "Castle" Season 6 Episode 12 "Limelight": "When a rising young pop star is found dead in an alley, Castle and Beckett delve into the victim's out-of-control hard-partying lifestyle, but as they dig deeper, a shocking revelation threatens to rock their investigation."

Rob Hanning has written "Limelight." Bill Roe has directed the episode.