Biografie over befaamd acteur, John Cazale, die door zijn vroege dood slechts in vijf films meespeelde, allen genomineerd voor een Oscar voor Beste Film. Onder meer critici, collega's en zijn voormalige verloofde Meryl Streep bespreken Cazale en zijn films.
Nee, helaas is I Knew It Was You: Rediscovering John Cazale nog niet beschikbaar op Netflix in Nederland.
| Directing | Richard Shepard | Director |
| Production | Brett Ratner | Producer |
| Production | Stacey Reiss | Producer |
| Production | Richard Shepard | Producer |
| Writing | Matt Austin | Writer |
| Writing | Michael Facciolo | Writer |
| Writing | Kari Hollend | Writer |
| Writing | Lenny Panzer | Writer |
| Sound | Adam Gorgoni | Music |
| Crew | Kort Waddell | Cinematography |
| Editing | Adam Lichtenstein | Editor |
| Production | Bryan Furst | Executive Producer |
| Production | Sean Furst | Executive Producer |
| Production | Jay Stern | Executive Producer |
| Sound | Rick Albright | Sound Editor |
| Sound | Jeff Erdreich | Sound Editor |
| Sound | Greg Rothschild | Sound Editor |
| Production | Sheila Nevins | Executive Producer |
| Production | Prudence Arndt | Producer |
| Production | Lisa Heller | Supervising Producer |
| Crew | Brad Arensman | Post Production Supervisor |
| Sound | Liza Richardson | Music Supervisor |
| Editing | Randy Coonfield | Color Timer |
| Crew | Jim Mullen | Cinematography |
