Tantissimi attori faranno parte del cast di questa nuova stagione: Gbenga Akinnagbe (The Deuce), Susan Blackwell (Madam Secretary), Lucy Boynton (Bohemian Rhapsody), Tom Burke (Mank), Zoe Chao (Love Life), Maria Dizzia (Orange is the New Black), Minnie Driver (Cinderella), newcomer Grace Edwards, Dominique Fishback (Judas and the Black Messiah), Kathryn Gallagher (Jagged Little Pill), Kit Harington (Game of Thrones), Garrett Hedlund (Mudbound), Telci Huynh (God Friended Me), Nikki M. James (Book of Mormon), Aparna Nancherla (Corporate), Larry Owens (High Maintenance), Zane Pais (Room 104), Anna Paquin (Flack), Isaac Powell (Dear Evan Hansen), Ben Rappaport (For the People), Milan Ray (Troop Zero), Jack Reynor (Midsommar), Miranda Richardson (Stronger), Marquis Rodriguez (When They See Us), James Scully (You S2), Zuzanna Szadkowski (Gossip Girl), Lulu Wilson (The Glorias), Don Wycherley (Wild Mountain Thyme), and Jeena Yi (Unbreakable Kimmy Schmidt).
Sviluppata da John Carney che farà anche da produttore esecutivo, Modern Love esplora l’amore in tutte le sue complicate e bellissime forme, ed ogni episodio sarà auto-conclusivo come per la prima.