After spending graduation night together, Emma and Dexter go their separate ways — but their lives remain intertwined. Based on David Nicholls' novel. Ambika Mod, Leo Woodall, Essie Davis, Amber Grappy, Tim McInnerny, Jonny Weldon, Eleanor Tomlinson, Brendan Quinn Added on HBO 2022-06-17. Added on Amazon Prime 2023-07-23. Added on Netflix 2024-02-09. Youtube Trailer