 However, his inability to resolve his guilt about his marriage and children over the years, and several badly-timed phone calls during the wedding to her leave Rachel sadly resigned to the belief that he will never leave Corinne and she leaves him to marry another.On hearing this, Clark decides to try to spark the love in his marriage again with Corinne.At the same time, Shelby's sister, Liz (Cynda Williams) has her own tribulations with her darker-skinned husband, Dr. Lincoln Odis (Richard Brooks).