It's Always Sunny in Philadelphia: Season 14

Dennis and Mac house a couple whose marriage may be on the skids through an Airbnb ad; while Charlie and Frank advertise for young European female backpackers to crash at their house, but get two Austrian guys.

The gang participates in a focus group for a screening of Thunder Gun 4: Maximum Cool and each has their own take on what's wrong with the film—and American filmmaking at large.

Frank, Charlie, Dennis, and Mac's greatest scheme ever gets derailed when Dee announces that it's Dee Day (similar to "Mac Day," but this time it's Dee forcing the Gang to do what she wants).

Frank nearly chokes to death while out to dinner and a waiter saves his life; angry that the Gang didn't care enough to save him, Frank begins stalking The Waiter; meanwhile, Dennis becomes preoccupied with his health and Dee becomes an adrenaline junkie.

During their trip to the Philadelphia Zoo, Mac sets up a text group chain for The Gang, but confusion sets in and The Gang must learn from the meerkats on how to communicate properly in a group.

In the black-and-white noir world of his memory, Charlie navigates the seedy underbelly of Philadelphia as Frank has been "diarrhea poisoned," and it's up to Charlie to clean up the mess.

As a record-breaking heat wave overtakes Philly, the Gang plans to profit from global warming by pumping up the A/C so people will congregate at Paddy's and save energy at home.

Trapped inside Paddy's with a suicide jumper on the roof, the Gang wonders if they should bother intervening with an algorithm of their own - Could he, would he, should we? the second half hour, Dennis and Charlie stand guard at the entrance to their laser tag base waiting to ambush the legendary "Big Mo," but Dennis begins to ponder the reasons they play laser tag and if their pursuit of a victory is worth their effort.

Women frequenting a trendy new salon prompt Dennis and Frank to fight against a woman's right to get her hair done. Meanwhile, Mac reunites with his childhood dog and must decide whether to have him put down.

In this spoof of Waiting for Godot, Dennis and Charlie stand guard at their laser-tag base waiting to ambush their enemy, Big Mo, but everyone (except Dennis) wonders why they play laser-tag and what the victory is worth.