Willy, a student, quits his vacation job to go to Istanbul with the sinister yet fascinating Klamski. On the way from Ostend to Arlon some chance meetings unpuzzle the truth about Klamski, but Willy turns out to have a dark side as well.
Unfortunately the movie Istanbul is not yet available on HBO Max.
| Directing | Marc Didden | Director |
| Production | Alain Keytsman | Producer |
| Crew | Willy Stassen | Cinematography |
| Production | Erwin Provoost | Producer |
| Writing | Marc Didden | Writer |
