At the end of an Episode you'll be launched into a Trimming Session. After each Trimming Session, the boys will lose their money and have to start from scratch.
You will also earn a Legendary Crate. The number of rewards in the Crate is determined by how many times you filled the top bar during the Trimming Session.
Your Cash and Customers are reset, but your Buds, Diamonds, Cards, Business renovations, and Character upgrades are carried over to the next Episode. Then you get all those sweet Customer Milestones at the beginning of the new Episode to look forward to!
Tip: If you take your time on earlier Episodes hitting as many Goals and opening as many Crates as possible, later Episodes will be easier to progress through and rebuilding your game will be quick and fun!