Criminal: Germany (2019) Parents Guide: Is the series OK for kids?

Sexual content is limited to discussions and implications, often revolving around the nature of crimes. There are references to affairs, infidelity, and sexual abuse, but no on-screen depictions or nudity. These discussions contribute to the mature themes of the series.

On-screen violence is absent. However, violence is described in detail, including past murders, domestic abuse, and the discovery of human remains. The psychological intensity of the interrogations and the implications of violent acts are the primary focus, rather than graphic depictions.

Strong language is frequent, including uses of 'f**k,' 'sh*t,' and German equivalents. Profanity is often used to emphasize frustration, anger, or the high stakes of the interrogations, though never gratuitously.

Characters occasionally smoke cigarettes inside the interrogation room. Alcohol is briefly seen being offered or consumed off-screen in some episodes, primarily as a social or calming agent for those under stress.

The series deals with heavy themes such as murder, betrayal, domestic violence, child abuse (implied), and the psychological manipulation involved in criminal cases. Issues of justice, culpability, and the human capacity for cruelty are central to each episode. Characters also grapple with grief, loss, and the moral complexities of their actions.