It's Always Sunny in Philadelphia Season 17: Episode Guide & Ratings

Months after the Gang visited, Abbott's Principal Ava walks viewers through some of the unseen footage of the Gang's volunteerism and reveals their true intentions.

The five stages of grief set in for Dee as Frank lies on his deathbed. Meanwhile, the Guys plot their new path forward by pitching their business ventures to Philadelphia's elite.

After witnessing EMTs resuscitate a Paddy's patron, Mac and Dennis set out to become the pinnacle of masculinity; Frank tries to prove a prank's innocence with The Lawyer; Dee attempts to hack her part-time side hustle with Charlie's help as he descends into the fast-paced life of a chef.

Desperate to stave off a public relations nightmare, the Gang embraces their newfound corporate professionalism to strategically scapegoat one Paddy's employee to fall on the proverbial sword.

Frank attempts to win big with an old business associate at a West Virginia dog track; Dennis and Dee lose more than their shirts to gambling addiction; Mac and Charlie learn about a simpler way of life.

When Tammy and Trey, now in their 40s, show up to remove their teenage son from Paddy's, Dennis and Dee attempt to reconnect with their former prom dates. Frank's sudden disappearance sends Mac and Charlie on a mission to track down his whereabouts.

Upon learning that Frank's making a "Hometown Visit" with his Golden Bachelor partners, the Gang rehearses their family dinner to appeal to America.

Host Jesse Palmer walks the audience through Frank's journey up until his final rose ceremony in the "Golden Bachelor" finale. But whom will he pick: a young internet celebrity, a confident woman his age, or a familiar face?