The honeymoon is over for Don Draper as an interesting proposition from a new client intrigues him. Roger and Joan must hide the tension revolving around their unborn secret.
It's crunch time for the agency as they try to come up with ways to fill Caesars for the grand opening. Oddly enough, people aren't flocking to the desert in the middle of the summer.
What's that old adage about "What Happens in Vegas?" Peggy, Don, Pete, and Roger are about to find out as they hit Las Vegas for the grand opening of Caesars Palace.