Although he already has searched Iraq unsuccessfully for weapons of mass destruction as a member of a UN mission, German bio-weapons expert Arndt Wolf is still obsessed with the idea that Saddam Hussein is hiding something. Nobody around him is interested in this topic any more. This changes abruptly when an Iraqi asylum seeker claims to have been involved in the manufacture of chemical weapons. The German Federal Intelligence Service summons Dr. Wolf to ascertain the legitimacy of the claims made by the informant, who has been given the code name “Curveball”.
Unfortunately the movie Curveball is not yet available on HBO Max.
| Art | Jenni Werche | Production Design |
| Art | Ruckert Astrid | Art Direction |
| Art | Seth Turner | Art Direction |
| Art | Adam Aguidi | Set Decoration |
| Sound | Tobias Fleig | Sound Re-Recording Mixer |
| Sound | Etienne Haug | Boom Operator |
| Sound | Benjamin Hörbe | Sound Designer |
| Sound | Marvin Keil | Sound Re-Recording Mixer |
| Sound | Tina Laschke | Sound Designer |
| Sound | Andrew Mottl | Sound Editor |
| Sound | André Zacher | Sound |
| Lighting | Thomas von Klier | Gaffer |
| Camera | Ricarda Hibbeln | Assistant Camera |
| Directing | Johannes Naber | Director |
| Writing | Oliver Keidel | Screenplay |
| Writing | Johannes Naber | Screenplay |
| Camera | Sten Mende | Director of Photography |
| Editing | Anne Jünemann | Editor |
| Sound | Johannes Naber | Original Music Composer |
| Art | Tamo Kunz | Production Design |
| Costume & Make-Up | Juliane Maier | Costume Designer |
| Costume & Make-Up | Christian Röhrs | Costume Designer |
| Costume & Make-Up | Stefanie Gredig | Makeup Artist |
| Directing | Sven Kämmerer | Assistant Director |
| Production | Suse Marquardt | Casting |
| Production | Dorissa Berninger | Production Manager |
| Production | Amir Hamz | Producer |
| Production | Christian Springer | Producer |
| Production | Fahri Yardım | Producer |
| Production | Antonio Exacoustos | Co-Producer |
| Production | Joseph M'Barek | Co-Producer |
