Jack Lawrence is een advocaat die op een dag bezoek krijgt van een ex-vriendin die hem vertelt dat haar kind van hem is. Dale Putley, een depressieve schrijver, krijgt van dezelfde vrouw hetzelfde te horen. Wanneer Jack en Dale elkaar ontmoeten vragen ze zich af wie nou écht de vader is van het kind. Ze gaan op zoek naar hun zoon.
Nee, helaas is Fathers' Day nog niet beschikbaar op Netflix in Nederland.
| Directing | Ivan Reitman | Director |
| Production | Joel Silver | Producer |
| Production | Ivan Reitman | Producer |
| Production | Daniel Goldberg | Executive Producer |
| Production | Joe Medjuck | Executive Producer |
| Writing | Babaloo Mandel | Screenplay |
| Writing | Lowell Ganz | Screenplay |
| Camera | Stephen H. Burum | Director of Photography |
| Production | Francis Veber | Executive Producer |
| Sound | James Newton Howard | Original Music Composer |
| Editing | Sheldon Kahn | Editor |
| Editing | Wendy Greene Bricmont | Editor |
| Art | Thomas E. Sanders | Production Design |
| Art | Lauri Gaffin | Set Decoration |
| Crew | David Blitstein | Special Effects Coordinator |
| Costume & Make-Up | Mari Grimaud | Costume Supervisor |
| Production | Bonnie Timmermann | Casting |
| Costume & Make-Up | Peter Montagna | Makeup Artist |
| Art | Daniel T. Dorrance | Art Direction |
| Production | Michael Chinich | Casting |
| Production | Shane Liem | Casting Associate |
| Costume & Make-Up | William A. Farley | Key Hair Stylist |
| Costume & Make-Up | Leslie Weir | Set Costumer |
| Art | Kevin Kavanaugh | Assistant Art Director |
| Costume & Make-Up | Marjorie McCown | Assistant Costume Designer |
| Production | Alison E. McBryde | Casting |
| Costume & Make-Up | Frances L. Young | Set Costumer |
| Costume & Make-Up | Rita Ryack | Costume Design |
| Art | Seth Reed | Assistant Art Director |
| Directing | Judith Saunders | Script Supervisor |
| Sound | Alexandra Root | Assistant Sound Editor |
