Watch Grimm Season 1 Episode 18 Free | Watch Grimm "Cat and Mouse" Online | Watch Grimm 1x18 Stream
Previously on Grimm Season 1 Episode 17 "Love Sick", Nick and Juliette join Hank for dinner, where Nick discovers Hank's mystery date is none other than Adalind, the same Hexenbiest who tried to kill Aunt Marie. Meanwhile, Captain Renard takes matters into his own hands when a visit from foreign representatives of his royal bloodline threatens his position. Elsewhere, Monroe and Rosalee are called into action when the lives of Hank and Sgt. Wu hang in the balance.
On this week's Episode title "Cat and Mouse", While investigating a string of murders, Nick and Hank learn that their suspect's crime wave began overseas. When Nick discovers the suspect is being harbored by none other than Monroe and Rosalee, he realizes he's hunting the hunted, a freedom fighter trying desperately to escape the clutches of a creature bounty hunter.