Wanneer Lynn Hellman en haar zonen Elliot en Ben het huwelijk van haar oudste zoon – die ze als gevolg van een bittere echtscheiding niet heeft zien opgroeien – op het landgoed van haar ouders in Maryland bijwoont, heerst er de gebruikelijke chaos. Zo moet Elliot doen alsof hij de laatste maanden in Zweden heeft doorgebracht terwijl hij in werkelijkheid in een ontwenningskliniek zat, gaat de pacemaker van haar vader Ian onophoudelijk af en proberen Doris, haar optimistische moeder, en Donna, haar zus en controlefreak, alles er perfect te laten uitzien.
Nee, helaas is Another Happy Day nog niet beschikbaar op Netflix in Nederland.
| Directing | Sam Levinson | Director |
| Production | Todd Traina | Producer |
| Production | Pamela Fielder Ford | Producer |
| Production | Celine Rattray | Producer |
| Production | Lawrence R. Greenberg | Executive Producer |
| Production | Elana Krausz | Executive Producer |
| Production | Cindy Tolan | Casting |
| Production | Bill Brady | Executive Producer |
| Production | Johnny Lin | Producer |
| Art | Michael Grasley | Production Design |
| Sound | Allan Zaleski | Sound Re-Recording Mixer |
| Production | William T. Conway | Executive Producer |
| Production | Berry Meyerowitz | Executive Producer |
| Crew | Jason Blum | Thanks |
| Costume & Make-Up | Desne J. Holland | Makeup Department Head |
| Camera | Ivan Strasburg | Director of Photography |
| Art | Selina van den Brink | Set Decoration |
| Production | Eric Nyari | Executive Producer |
| Crew | Barry Levinson | Thanks |
| Sound | Allan Zaleski | Sound Effects Editor |
| Production | Cynthia Coury Lagow | Executive Producer |
| Production | Peter Crane | Executive Producer |
| Production | Jonathan Lieberman | Executive Producer |
| Production | Sean McEwen | Executive Producer |
| Editing | Ray Hubley | Editor |
| Production | Ellen Barkin | Producer |
| Crew | Darren Aronofsky | Thanks |
| Production | Tom Costa | Executive Producer |
| Production | Caroline Kaplan | Executive Producer |
| Art | Nikki Sass | Set Dresser |
| Sound | Reilly Steele | Sound Re-Recording Mixer |
| Crew | Kevin Turen | Thanks |
| Costume & Make-Up | Stacey Battat | Costume Designer |
| Production | Michael Nardelli | Producer |
| Sound | Ólafur Arnalds | Original Music Composer |
| Writing | Sam Levinson | Screenplay |
| Production | Salli Newman | Producer |
| Production | Peter Pastorelli | Line Producer |
| Costume & Make-Up | Wendy M. Craig | Key Costumer |
| Production | Damon Martin | Co-Producer |
