Todd Solondz toont droog-komisch de al te menselijke interacties van drie generaties van een familie. Centraal staan de drie zussen die inmiddels het huis uit zijn. De oudste is gelukkig getrouwd met een pedofiele psychiater die een oogje heeft op het vriendje van zijn 11-jarige zoon.
Nee, helaas is Happiness nog niet beschikbaar op Netflix in Nederland.
| Directing | Todd Solondz | Director |
| Editing | Alan Oxman | Editor |
| Production | James Schamus | Producer |
| Writing | Todd Solondz | Screenplay |
| Sound | Robbie Kondor | Original Music Composer |
| Production | David Linde | Producer |
| Camera | Maryse Alberti | Director of Photography |
| Costume & Make-Up | Kathryn Nixon | Costume Design |
| Costume & Make-Up | Kerrie R. Plant | Makeup Artist |
| Costume & Make-Up | Kristy Aitken Hernandez | Wardrobe Supervisor |
| Costume & Make-Up | Dina Sliwiak | Makeup Artist |
| Sound | Damian Volpe | Sound Designer |
| Costume & Make-Up | Cyndi Boyar | Makeup Artist |
| Sound | Jonah Lawrence | Sound Designer |
| Costume & Make-Up | Pamela Kezal | Wardrobe Supervisor |
| Sound | Tom Efinger | Supervising Sound Editor |
| Costume & Make-Up | Nicki Ledermann | Key Makeup Artist |
| Costume & Make-Up | Natalya V. Aikens | Assistant Costume Designer |
| Art | Sara Kugelmass | Assistant Set Decoration |
| Art | Andromache Chalfant | Assistant Set Decoration |
| Art | Nick Evans | Set Decoration |
| Art | John Bruce | Art Direction |
| Sound | Michael Barry | Sound Re-Recording Mixer |
| Crew | Ross Katz | Post Production Supervisor |
| Art | Thérèse DePrez | Production Design |
| Production | Ted Hope | Producer |
| Production | Christine Vachon | Producer |
