Midge puts her impeccable planning to the test as she helps Mary with her special day. Joel attempts to keep finances steady at Maisel and Roth and ends up on a treasure hunt. Midge's act flourishes, but Susie's finances take a hit. Back at Columbia, Rose finds herself out of her comfort zone when auditing classes.

Susie hones her managerial style. Rose’s professional skills land her an incredible opportunity. Midge and Susie take advantage of some high society perks.

Midge lands in hot water after a corporate gig goes south.