Grimm. The Icy TouchGrimm. The Icy Touch

Back in the 19th century, a Wesen and a Grimm fought to the death. The Grimm won, but the Wesen's son escaped and vowed revenge. In the present day, Captain Renard sends Nick and Hank to investigate an international crime cartel named "Le Touche Givre" (The Icy Touch). They discover this deadly gang is run by Wesen, and is involved in various illegal activities, including forced prostitution and drug pushing. As they close in on the gang, Nick begins to realize that their charismatic and dangerous leader is just as intent on tracking him down.