Michelle and Melissa Macedo's newest role explores the serious topics of body dysmorphia, disordered eating, society's obsession with transforming and diet culture through a horror lens, just in time for Halloween. In their new film, Thinestra, twins Michelle and Melissa, 37, play Penny and her evil doppelgänger, Penelope, respectively. Penny is struggling with body dysmorphia and begins to take a weight loss drug, which results in her literally "birthing" Penelope.