Stream the latest episode of Harley Quinn on Max. #HarleyQuinn #KaleyCuoco #PoisonIvy #LakeBell #Brainiac #StephenFry #LenaLuthor #AishaTyler #SusieEssman About Max: Max is the culture-defining entertainment service for every mood. With a variety of genres that include your favorite series and movies from iconic brands and treasured franchises, it delivers irresistible stories every time. From reuniting with life-long favorites to uncovering new ones you haven’t discovered yet, there's something for every moment, every feeling, every you. It’s all here. Iconic series, award-winning movies, fresh originals, and family favorites featuring the worlds of Harry Potter, the DC Universe, and HBO. Discover the best entertainment for every mood. #WarnerBrosDiscovery #streamonmax SUBSCRIBE TO MAX streamonm.ax/3vgR69B GET MAX streamonm.ax/4a83GYO FOLLOW MAX Follow Max on YouTube: streamonm.ax/YouTube Follow Max on Instagram: streamonm.ax/Instagram Follow Max...