Las Vegas - Season 1 - Eps 21: Family Jewels
When five million dollars of diamonds is stolen from a Montecito guest, Danny enlists Mike's technical expertise to determine the techniques used by the mysterious thief. However, Mike's involvement sends him off on a detective tangent as he is determined to solve the great jewel caper. Meanwhile, the arrival of one of the hotel's most loyal high rollers and his announcement of his pending marriage shocks Sam, especially since his fiancé utters the tragic phrase that he "will never gamble again". Determined, she works with Delinda and Mary to make this gambler realize that the true love he seeks actually exists with his longtime assistant. Elsewhere, a corporate psychologist visits the staff to get a read on the mental health of Ed's team.
About Las Vegas

Title: Las Vegas
First Air Date: 2003-09-22
Last Air Date: 2008-02-15
Status: Canceled
Rating: 7/10 (from 227 votes)
Language: EN
Seasons: 6
Total Episodes: 106
Network: NBC
Genres: Drama, Comedy, Action & Adventure, Crime
Production Companies: Gary Scott Thompson Productions, DreamWorks Television, NBC Universal Television, NBC Studios
Synopsis
Ed Deline is a strict ex-CIA officer who went from being Head of Security to becoming President of Operations of the Montecito, whose job is to run the day-to-day operations of the casino. Following his departure, former Marine Danny McCoy, Ed's former protégé, becomes the Montecito's new President of Operations.
Cast

Josh Duhamel
Danny McCoy

Vanessa Marcil
Samantha Marquez

Molly Sims
Delinda Deline

James Lesure
Mike Cannon

Tom Selleck
A.J. Cooper