Unnatural Vices (1) (S06E01)

A number of corpses are uncovered in a desolate area, each representing different backgrounds and ages, but all are missing parts and have their hands bound. This grim discovery prompts Tony to theorize that a sadomasochism ring may be in operation. His investigation brings him to the dominatrix Elektra, who reveals insights about her clients. She emphasizes that even the most unassuming individuals can harbor the darkest of secrets.