https://cdnph.upi.com/ph/st/th/5321781015516/2026/upi/d37984729902eae204bbf0a354c50042/v1.5/Trying-Kat-causes-chaos-for-Nikki-Jason-in-Season-5-trailer.jpg" /> "Trying," a British comedy starring Esther Smith and Rafe Spall as adoptive parents, will return for a fifth season on Apple TV in July.