Castle Subtitles English S04e06 -

: A pivotal subplot involves a double date with Detective Ryan and his fiancée, Jenny. When Jenny innocently asks about marriage, it triggers a "point-of-no-return" argument between Detective Esposito and Lanie Parish, leading them to officially end their relationship for the time being.

: The episode is rich with references, including Ghostbusters (with Beckett famously saying "I ain't afraid of no ghosts"), The Sopranos , and Night of the Living Dead . Viewing Information and Subtitles Castle subtitles English S04E06

: The investigation reveals that the "haunting" is tied to an unsolved murder from 20 years prior. The team eventually discovers the body of Matt Benton hidden in a secret room; he had been missing for decades while his wife Melanie's death remained a mystery. : A pivotal subplot involves a double date