Istanbul police commissioner Mehmet Özakin is in charge of serious crime, mainly murder investigations, mostly in the Turkish metropolis. A very modern Turk, he uses up to date Western methods, without prejudice, assisted by bachelor Mustafa Tombul. Even his private life is progressive, his wife Sevim being on the former imperial capital's university staff.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Die Tote in der Zisterne | 2008-10-02 | 90 min |
| Season 1 | Episode 2 | Mord am Bosporus | 2009-11-05 | 90 min |
| Season 1 | Episode 3 | In deiner Hand | 2010-11-20 | 90 min |
| Season 1 | Episode 4 | Die steinernen Krieger | 2010-12-18 | 90 min |
| Season 1 | Episode 5 | Der Preis des Lebens | 2011-01-22 | 90 min |
| Season 1 | Episode 6 | Blutsbande | 2012-03-24 | 90 min |
| Season 1 | Episode 7 | Transit | 2012-09-20 | 90 min |
| Season 1 | Episode 8 | Stummer Zeuge | 2013-04-11 | 90 min |
| Season 1 | Episode 9 | Rettet Tarlabasi | 2013-04-18 | 90 min |
| Season 1 | Episode 10 | Die zweite Spur | 2014-10-16 | 90 min |
| Season 1 | Episode 11 | Das Ende des Alp Atakan | 2014-11-20 | 90 min |
| Season 1 | Episode 12 | Der Broker vom Bosporus | 2015-05-14 | 90 min |
| Season 1 | Episode 13 | Ausgespielt | 2015-11-19 | 90 min |
| Season 1 | Episode 14 | Club Royal | 2015-11-26 | 90 min |
| Season 1 | Episode 15 | Im Zeichen des Taurus (1) | 2016-09-07 | 90 min |
| Season 1 | Episode 16 | Im Zeichen des Taurus (2) | 2016-09-10 | 90 min |
| Season 1 | Episode 17 | Ein Dorf unter Verdacht | 2017-01-12 | 90 min |
| Season 1 | Episode 18 | Der verlorene Sohn | 2017-01-19 | 90 min |
| Season 1 | Episode 19 | Der letzte Gast | 2018-03-15 | 90 min |
| Season 1 | Episode 20 | Tödliche Gier | 2018-03-22 | 90 min |
| Season 1 | Episode 21 | Einsatz in Thailand (1) | 2018-12-15 | 90 min |
| Season 1 | Episode 22 | Einsatz in Thailand (2) | 2018-12-25 | 90 min |
| Season 1 | Episode 23 | Entscheidung in Athen | 2021-05-27 | 90 min |
| Directing | Michael Kreindl | Director |