Returning home after an 8-year absence, Nora Schweihs is back in Chicago to investigate the mysterious circumstances surrounding the burial of her father, alleged hit man, Frank "The German" Schweihs.
The fight at The Wit takes an even uglier turn, and after it's over Christina finds herself not only on the outs with her former best friend Pia, but also shunned by Renee and Nora.
In the aftermath of their fight, Christina and Pia declare their friendship officially over. While Christina licks her wounds and whines to Leah, Pia attempts to reach out to Renee by surprising her at her eyeglass shop.
The melee at her party leaves Christina feeling guilty and increasingly angry. Needing to figure out how things devolved into such utter chaos, Christina meets with each of the girls individually.
New alliances begin to take shape as all the ladies attempt to move on with their lives, one way or another. Pia is trying to embark on a new career and Christina realizes that she needs to make some serious decisions about living with her ex.
Despite their differences, all the women finally gather for Leah's mother breast cancer walk. When Leah requests the group to stay together, Pia and Renee create more tension by distancing themselves from the group. This does not sit well with Leah.