When longtime friends Amy, Frankie, Rachael and Nina reunited for a holiday singles cruise, it not only deepened their bond, it changed their lives. Now they're getting together for another adventure, and what better winter setting than a fabulous ski lodge? Crisp snow and fresh air by day, cozy fires and delicious food by night, capped off by meeting up with their significant others for a New Year's Eve celebration it's perfect. At least, it's perfect...

Called back to the Office of Special Investigations for a highly specialized assignment, school guidance counselor Melanie Drake must pose as an escort to infiltrate a dangerous international group of billionaires during a decadent dinner to collect information vital to national security.