If there's one thing Netflix does well, it's a gripping true crime documentary... and The Playing Card Killer is the latest in a long line of shows that promises to have you gripped from the very first episode.
Following on from true crime documentaries such as The Girl in the Picture, Texas Killing Fields and I Just Killed My Dad, The Playing Card Killer focuses on Alfredo Galán, the most infamous serial killer in Spain’s history, who spread panic and terror throughout Madrid in 2003.
