Megan gets a bigger story line at work, but it involves a love affair, so Don isn't happy about it.
Joan's friend comes to visit and they go out for a crazy night on the town. Harry throws a fit and complains that Joan is a partner and he isn't.
Don and Peggy pitch Heinz Ketchup simultaneously, but neither gets the account. Heinz Beans finds out about it, which isn't good for SCDP.