The Butlers and Johnsons unite when a member of their community is the victim of racial injustice.

When Calvin is honored by the Chamber of Commerce for the positive impact his business has had on the community, he hopes to finally gain the approval of his mother, Marilyn.

Dave Johnson, the friendliest guy in the Midwest, moves his family to a neighborhood in Los Angeles where not everyone looks like him or appreciates his extreme neighborliness.

When Dave starts researching his genealogy, he makes a surprising discovery -- he and Calvin are more than just neighbors; Tina offers to help Gemma when she's overcome with morning sickness, and inadvertently stumbles on a new business idea.

The Johnsons and Butlers face big changes and unexpected challenges as Tina discovers a new passion; Malcolm navigates work and family boundaries; Courtney takes a major step with Marty; Dave's tech experiment backfires.

Malcolm’s home renovation takes an unexpected turn when Calvin’s cousin Crutch shows up uninvited to fix his floors. Meanwhile, Dave’s attempts to help around the house and support Grover’s booming T-shirt business lead to more stress than he bargained for.

Calvin and Malcolm butt heads on coaching styles as Malcolm's little league team approaches its first game of the season; Tina tries to win over a food critic she inadvertently offended before he reviews her cupcakes.

When Calvin and Tina enlist the services of a professional matchmaker for Marty, they can't help but get too caught up in the process; Dave and Gemma adopt new roles during an unexpected date night.

Tina struggles to keep up with her job at Calvin's auto shop due to her burgeoning baking business; Malcolm delays breaking up with a girlfriend when her son becomes an unexpected asset to his youth baseball team.

Dave gathers everyone for a lengthy ballot-palooza party to discuss the merits of every candidate and prop on each of their election ballots. Gemma is determined to run a tight ship as their local precinct captain.

Calvin and Marty face permit delays at Westside Fuse Box, pushing back the grand opening, while Malcolm’s booming writing career sparks an urgent search for a new nanny. Over at the Johnson house, Dave is still struggling to bounce back after being fired,

Dave gives Calvin a spare key to the Johnsons' house in case of an emergency and is pleasantly surprised when the gesture is reciprocated - or so he thinks.

Nothing goes as planned when Dave sets up an anniversary celebration for Gemma and Calvin, and Tina baby-sits the Johnsons' son, Grover.

When Gemma decides to fire a teacher at her school, she’s unprepared for the aftermath. Also, Calvin gets a surprise when he faces off with his newspaper carrier.

When a curmudgeonly resident with few fans in the community passes away, the Butlers step up to host a memorial, leading Calvin to an unexpected revelation about himself.

After learning Dave and Gemma occasionally see a couples therapist to keep their marriage strong, Tina decides she and Calvin should do the same, to Calvin's consternation.

An eco-conscious new neighbor, and his pet rooster disrupts the community, leading a desperate Dave and Calvin to team up on a covert mission to restore order. Also, when Tina stops by Marty's apartment for a surprise visit, the youngest Butler son is forced to come clean about a long-held secret.

When Dave's amateur band loses its lead singer just before a gig, Tina offers to fill in; Marty quickly regrets letting his needy boss crash at his new place.

When Gemma hires Alexis to teach at her school, Tina suspects the new teacher may not be quite who she claims to be. Also, Calvin tries to save the community baseball field where he first taught Malcolm how to play.

Calvin is thrilled when he unexpectedly crosses paths with NFL legend Jerome "The Bus" Bettis - until he discovers the Hall of Fame football player shares a history with Tina. Also Dave deals with the fallout of a romantic revelation of his own.

After months of crashing with Malcolm and Marty, Calvin and Tina finally reveal the impressive results of their major home renovation; Dave and Gemma decide it's time to have "the talk" with Grover.

When Calvin discovers his friend Lorenzo is harboring a secret, he struggles with whether to share the information with Tina; Dave becomes concerned about Gemma’s growing closeness to a coach at her school.

Calvin's wealthy and impulsive brother Curtis makes a surprise visit, which creates chaos in the Butlers' lives; Dave and Gemma run into challenges while trying to declutter their home.

When Dave's job requires him to mediate a feud between two wealthy brothers, Calvin tries to help but winds up complicating the process; Gemma turns to Tina for assistance in navigating Grover's first crush.

When Calvin takes Dave's suggestion to try a new method of promoting his business, he soon comes to regret it; Gemma recruits Tina to rescue her struggling after-school music program.