Where are they now? Marcus checks in with businesses from Season 1 and 2, such as Athans Motors, WorldWide Trailer Sales, Inc., Mr. Green Tea, Michael Sena's Pro-Fit, and Sweet Pete's.

The owner of an Asian-inspired shaved-cream shop expands his business before perfecting his concept. Now, his company is on the verge of bankruptcy, so Marcus tries to push him to change his concept and let go of the manufacturing process.

In this special episode, Marcus Lemonis opens his books to reveal what happened after the cameras stopped rolling. He explains which deals paid off big time and which cost him millions. And deep-dives into the money spent, relationships formed, and epic surprises no one saw coming.

Two former employees from The Casery want to start their own cell phone case brand; Marcus tries to help Charlotte overcome her confidence issues to become a CEO, so she and Skyler can build a new company from the ground up.

A Los Angeles startup is creating buzz with its fashion-forward cell-phone cases; behind its breathtaking sales, the cracks are starting to show; its CEO does whatever he pleases, leaving his partners demoralized and the business unable to grow.

Marcus attempts to turn-around a flower shop in Southern California that fell on hard times after its founder died.

One woman's mission to create her own line of handbags has resulted in a quality product that is bland and overpriced; Marcus must help her become a more creative and better businessperson.

It's the ninth inning for a father stuck in the past and striking out with his MLB relationship. Coopersburg Sports is a sports and novelty business in desperate need of help. Will Marcus Lemonis be able to help them stay in the game?

Marcus helps a Manhattan-based fashion designer who is failing because she lets her family and co-workers overpower her.

Marcus Lemonis shares his top 10 most important rules for success, while sharing key moments of past episodes.