: Richard Castle (Nathan Fillion) famously appears in an Elvis impersonator costume, complete with an elaborate hairstyle. Easter Eggs :
: When Sam Siegel, the co-owner of an Atlantic City casino, is found murdered in an abandoned warehouse in New York, the team must split their investigation between the two cities.
: Beckett stays in New York to work with Captain Gates, while Castle, Ryan, and Esposito head to Atlantic City. It’s revealed that the casino's concierge and a security worker stole the money as leverage to help the concierge’s parents. [S4E8] Heartbreak Hotel
: Back in New York, Alexis throws a party at the loft that spirals out of control while her father is away. Trivia & Fun Facts
: The victim, Sam Siegel (a nod to real-life mobster "Bugsy" Siegel), was being blackmailed after $10 million was stolen from his casino. : Richard Castle (Nathan Fillion) famously appears in
You can find more detailed recaps and community discussions on the Castle Wiki or IMDb . Heartbreak Hotel | Castle Wiki | Fandom
Castle's home address is listed as in casino records, a reference to Green Lantern co-creator John Broome (Fillion has voiced Hal Jordan in animated films). It’s revealed that the casino's concierge and a
Heartbreak Hotel. ... Season 4 is available on DVD. ... Heartbreak Hotel is the eighth episode of the fourth season of Castle. Castle Wiki·Contributors to Castle Wiki "Castle" Heartbreak Hotel (TV Episode 2011) - IMDb