E1 - The Twin Tapes

Aired: April 15, 2021

Once great friends, Ryan and Min-Gi's relationship slowly dissolves over the course of years of disgruntlement, culminating with their reunion in the restaurant.

E2 - The Iceberg Car

Aired: April 15, 2021

Waking up on the train together, Ryan and Min-Gi are met by Kez, whose mistake has left the boys in a predicament.

E3 - The Old West Car

Aired: April 15, 2021

Arriving in a Wild West town, Ryan, Min-Gi, and Kez attempt to escape the locals.

E4 - The Pig Baby Car

Aired: April 15, 2021

Ryan and Min-Gi are forced to satisfy Pig Baby with the perfect dessert.

E5 - The Astro Queue Car

Aired: April 15, 2021

With a growing rift forming between them, Ryan and Min-Gi attempt to convince a bouncer to let them enter the rave.

E6 - The Party Car

Aired: April 15, 2021

With their instruments back, Ryan and Min-Gi have to play their first show since they were kids, but it's no easy emotional feat.

E7 - The Art Gallery Car

Aired: April 15, 2021

The boys' disintegrating relationship finally comes to a head when they end up in a haunted art museum with seemingly no exit.

E8 - The Mega Maze Car

Aired: April 15, 2021

As the duo nears Kez's home, they are forced to contend both with all their enemies and their messy relationship.

E9 - The Castle Car

Aired: April 15, 2021

Having finally arrived at Kez's home, Ryan and Min-Gi learn of her biggest secret and regret.

E10 - The Train to Nowhere

Aired: April 15, 2021

Ryan and Min-Gi are forced to face the truth and a final challenge if they ever want to go home.