Ronnie finds a new calling in his bid for redemption and Emmett lets his dad Darnell and his insecurities get the best of him.

Ronnie’s memories threaten to drown his progress and an unexpected visit threatens Trig’s battle to get custody of Jake.

Kevin’s birthday finds him in far from a celebrating mood and Ronnie takes his grandmother Ms. Ethel on a whirl back in time.

Ronnie laments a loss. Emmett and Dom get help from landlord Zeke in their new effort. Kiesha is resigned to her fate but vows to fight. Jemma melts Kevin’s heart. Politics pit Douda against Camille.

Ronnie is praised by his church community, while others won't let him forget his mistakes; Emmett and Dom prepare for their grand opening; Kevin tries to balance obligations.

Ronnie finds absolution. Emmett and Tiff take a step toward their future. Trig plays his final card against Douda. Life events mature Kevin, Jake and Papa.

Emmett's past threatens his new marriage. Kiesha wrestles with a decision that will affect the life of her unborn child. A run in with law enforcement leaves Kevin, Jake and Papa reeling. Douda tries to walk the line between gangster and mayor. Tiff and Dom go into business together. Marcus petitions to bring the Olympics to Chicago.

Emmett comes clean to Tiff. A college tour forces Kevin and Jake to consider their futures. Douda makes a decision that will change the face of Chicago. Jada gets some unexpected news. Papa starts a podcast. Trig reunites with an old friend.

Tiff discovers a possible solution to her ongoing relationship woes with her new husband Emmett. Mayor Douda, Tracy and Trig decide it’s time to take community protection into their own hands. Meanwhile, Kevin and Jemma hit a rough patch in their relationship.

Jake, Jemma and Kevin organize an on-campus protest. Emmett and Tiff set new boundaries for their relationship. Imani schemes to break a girl out of the 63rd St. Mob's trap house. Dre’s frequent disappearances leave Nina suspicious. Jada gives Emmett some unexpected news.

Douda, Roselyn and Marcus prepare for the gala. Kiesha goes into labor. Kevin and Jemma's relationship reaches a breaking point. Trig and Shaad have a falling out.

Kiesha adjusts to life after birth. Papa tries to broker peace between Kevin and Jake. Jada struggles under the weight of her condition. Nina’s suspicion of Dre reaches a peak. Tiff and Dom get a business opportunity.

Emmett tells Tiff to make a decision. Imani and Shaad get a clean slate. Jake comes clean to Jemma. Trig gives Douda an ultimatum. Tracy throws a celebratory block party. Nina and Dre put their problems aside to help someone in need.

Emmett helps Kiesha as she struggles with balancing motherhood and college. Trig and Shaad canvas the community. Jemma confronts Jake. Douda issues Tracy an ultimatum.

Kiesha and Emmett’s relationship takes an unexpected turn. Jemma and Jake confront the truth. Kevin attends a cosplay party. Trig finds a surprising connection. Papa bonds with Bakari.

Emmett comes clean. Darnell and Jada have a romantic date night. A big gaming win takes Kevin’s life in a new direction. Jemma makes a decision. Trig struggles with maintaining his truth.

A welcome new development in Douda’s life is complicated by some ominous news from Roselyn. The strains of their busy lives wear on Emmett and Kiesha. Tiff and Rob make strides with their business. Papa introduces Kenya to the crew, while Maisha questions Jemma’s dedication. The men of The Chi turn to each other for support.

Douda's birthday sparks emotions. Emmett and Kiesha confront new problems.

Jake does his best to distract a restless Victor. Alicia issues a warning.

Emmett struggles with his new normal. Roselyn stresses over her own safety.