El pulpo negro

A dark psychological crime drama starring Idris Elba as Luther, a man struggling with his own terrible demons, who might be as dangerous as the depraved murderers he hunts.

Two estranged spouses — one a detective, the other a news reporter — vie to solve a murder in which each believes the other is a prime suspect.

A detective team apply new techniques to old crimes as they solve cold cases.

Dexter Morgan, a blood spatter pattern analyst for the Miami Metro Police also leads a secret life as a serial killer, hunting down criminals who have slipped through the cracks of justice.

Epitafios is a 2004 13-episode, Argentinian crime fiction TV mini-series with the tagline: El Final Está Escrito ... The End Is Written. The series, which takes place in an unnamed South American city, was shot in Buenos Aires. The series was produced by HBO Latin America and Argentinian TV/film company Pol-Ka Producciones. It was written by Marcelo Slavich and Walter Slavich and directed by Alberto Lecchi and Jorge Nisco. Although all of the actors were Argentinian, a neutral Spanish was used instead of the local Rioplatense Spanish, avoiding colloquialisms such as the local vos in favor of the more common tú. The series debuted in Australia on SBS in May 2007 under the title If The Dead Could Speak. It premiered in Poland on Cinemax on November 6, 2008. In Germany, it premiered on November 6, 2009 on pay TV channel FOX under the title Epitafios - Tod Ist Die Antwort.

A series of heinous crimes have unsettled a small community, and Detective Lois Tryon feels they are eerily personal, as if someone—or something—is taunting her.

Known for catching criminals, famed reporter Ema Garay faces a dilemma when the suspect in a teen's disappearance turns out to be someone close to her.

Alex Cross is a brilliant but flawed homicide detective and full of contradictions. A doting father and family man, Cross is single-minded to the point of obsession when he hunts killers. He is desperate for love, but his wife’s murder has left him too damaged to receive it.

When high school teacher Tomás finds the bloodied, dying mayoress of his hometown high up on his local cliffs, he not only becomes obsessed with the case but turns into its first suspect. Though solving the case is local cop Maite's job, Tomás doesn't care if his own private investigation gets in her way. Solving the case might just give Tomás' life the purpose he has been silently dreaming of for so long. Though clashing more than once, the two of them come close as can be to finding the murderer: Norma, Tomas' very own physiotherapist. She killed the mayoress in a fit of rage after finding out one of her many dark secrets - one that lies many years behind but one that has deeply affected her and her family. A twist of fate has it, however, that Norma remains undiscovered; her former fear and powerlessness turn to empowerment and confidence. Then a second murder stirs up the waters. Now an unlikely team, Maite and Tomás resume the hunt for a murderer who is closer than they imagine.

A team of Vancouver investigators, led by homicide detective Angie Flynn, sets out to uncover the motive of each puzzling murder by discovering the killer's connection to the victim. Viewers get a glimpse of the killer before and after the crime is committed.

The son of a notorious serial killer becomes an acclaimed criminal psychologist who uses his unique insight into how killers think to help the NYPD.

An elite team of FBI profilers analyze the country's most twisted criminal minds, anticipating their next moves before they strike again. The Behavioral Analysis Unit's most experienced agent is David Rossi, a founding member of the BAU who returns to help the team solve new cases.