Walker | 8pm | The CW

Micki’s (Lindsey Morgan) real mother, Mercedes (guest star Leticia Jimenez), tries to make amends with her daughter but Micki doesn’t want anything to do with her. Walker (Jared Padalecki) steps in to help and lands in a heap of trouble. Meanwhile, August (Kale Culley) suffers from PTSD after what happened at the Ranch.