June 9 (UPI) -- Apple TV is giving a glimpse of Trying Season 5. The streaming service shared a trailer for the series Tuesday featuring Esther Smith and Rafe Spall. Trying is a comedy-drama following Nikki (Smith) and Jason (Spall), a couple whose dream of becoming parents comes true when they adopt two children, siblings Princess and Tyler. Season 5 follows Nikki, Jason and their family as Princess (Scarlett Rayner) and Tyler's (Cooper Turner) biological mother, Kat (Charlotte Riley), brings