Ep 4. Mint Condition

In Supernatural season 14 episode 4, titled "Mint Condition," Sam and Dean investigate a series of murders surrounding a popular comic book series. The brothers dive deep into the world of fandom and attend a comic book convention to gather information and get closer to the case. Along the way, they meet the writer of the comic book series, who seems to be hiding something.

As they delve further into the investigation, Sam and Dean find themselves transported to the world inside the comic book, where they must face off against the villainous characters they had only read about. The stakes are high, as they try to figure out how to escape the comic book world and stop the murders in the real world.

Meanwhile, Castiel tries to track down a possible lead on the case while dealing with his own personal struggles. He enlists the help of a local historian and uncovers a surprising connection between the murders and a famous author from the past.

As the brothers and Castiel work together, they realize the case is far more complicated than they initially thought. They must navigate both the real world and the fictional one, using their knowledge of both to solve the mystery and put a stop to the killings.

"Mint Condition" is a thrilling and fun-filled episode that combines the world of fandom with the classic Supernatural formula of monster hunting and detective work. With plenty of humor, action, and surprises, it is a must-watch for fans of the long-running series.