Dre, determined to make up for the no-frills, last-minute wedding he and Bow had, organizes an amazing vow renewal for their 15th anniversary. But when Bow’s hippie-dippy parents, Alicia (Anna Deveare Smith) and the very white Paul (Beau Bridges) show up unannounced – bombshells are dropped and old disagreements re-ignite between the two families, especially with Pops and Ruby (Jenifer Lewis).