"The Supremes," are made up Odette, Clarice, and Barbara Jean, old high school friends from the 1960s and over the course of 40 years, their friendship has been through a lot. As a new year comes to fruition, each woman is about to face her biggest life challenge yet, but will need the support of her fellow supremes to get through it. The Supremes at Earl's All-You-Can-Eat centres around strong female friendships, new beginnings, and second chances.