This is not my list, but is from a thread on the VEGASMESSAGEBOARD.COM that is related to watching movies during these quarantine times.

I've personally seen about 60% of these.

My wife and I watched "Wild Card" last night. A horrible movie with a bad plot and bad acting, but a TON of great Vegas shots throughout the entire movie.

Hard 8
The Cooler
Mississippi Grind
the Gambler (1974 and 2017)
Owning Mahwony
Cincinnati Kid
Uncut Gems
Let it Ride
2 for the money
Casino
Viva Las Vegas
Oceans 11 etc
Hangover
Diamonds are Forever
21
The Sting
Pool Hall Junkies
The Hustler
Color of Money
Lucky You
Big Shot: Confessions of a Campus Bookie
Leaving Las Vegas
Lay the Favorite
7 Days to Vegas
Honeymoon in Vegas
Bugsy
One Shining Moment
Maverick
California’s Split
Shade
Big Hand for a Little Lady
Rain Man
Molly’s Game
Stu Unger Story
Molly’s Game
Action (Showtime sports docuseries)
National Lampoon's Vegas Vacation
Flamingo Kid
3000 Miles to Graceland
Rounders
Player 5150
Even Money
Wild Card
Turn the River