Der Kriminalist / Season 1 Season guide Der Kriminalist: Season 1 6 episodes Premiered Dec 8, 2006 Updated Jul 21, 2026 Spoiler-safe Advertisement Episodes S1·E1 Episode 1 Dec 8, 2006 · 60 min S1·E2 Episode 2 Dec 15, 2006 · 60 min S1·E3 Episode 3 Dec 22, 2006 · 60 min S1·E4 Episode 4 Jan 5, 2007 · 60 min S1·E5 Episode 5 Jan 12, 2007 · 60 min S1·E6 Episode 6 Jan 19, 2007 · 60 min