Ep 11. The Gang Cracks the Liberty Bell

In It's Always Sunny In Philadelphia season 4 episode 11, titled "The Gang Cracks the Liberty Bell", the gang finds themselves going back in time to the year 1776, during the American Revolution. They dress up as colonial Americans and attempt to sell gasoline door-to-door in order to make some money. However, they quickly get caught up in the time period and become involved with the Revolutionary War, leading them to attempt to rewrite history in their favor.

Throughout the episode, the gang struggles to blend in with the colonials and their outdated ways. Charlie becomes obsessed with black powder and tries to create a homemade cannon, while Dennis and Dee find themselves in high society and try to scam their way into more wealth and power. Meanwhile, Frank and Mac attempt to join the Continental Army, but their lack of physical fitness and knowledge about the war make them unfit for combat.

As the gang becomes more and more involved in the revolution, they eventually come up with a plan to alter history and create their own version of America, where they are the ones in power and control everything. They attempt to rewrite the Declaration of Independence and spread their own propaganda to gain support from the colonies.

The episode is filled with hilarious moments and absurd plot twists, all while showcasing the gang's ignorance and lack of respect for history. It's a fun and lighthearted take on the American Revolution, with plenty of jokes and gags to keep viewers entertained.

Overall, "The Gang Cracks the Liberty Bell" is a standout episode in the It's Always Sunny In Philadelphia series, combining historical references with the gang's trademark absurdity and comedic timing. It's a must-watch for fans of the show and anyone looking for a good laugh.