Stupidity: The experienced cop Pullman enters the house of the well-known badass villain with her partner only, without any more backup. After the partner gets killed, Pullman stands free in the middle of the room without any cover - just 'begging' to get shot dead. (00:53:15)
Episode #1.1 - S1-E1
Character mistake: In the subtitles, Halcrow mentions a German company as 'Unternehme'. The right spelling of this German word is 'Unternehmen'. (00:46:35)