From executive producers David Greenwalt and Jim Kouf comes a new world of police work where all cases have a storybook connection, but not always happily ever after. Grimm is a drama series inspired by the classic Grimm Brothers Fairy Tales. Nick must learn to cope with his new reality as a new Wesen hits Portland to steal its victims memories as the fourth season opens. Meanwhile, the Grimm Diaries that Trubel owns in the guest room of Nick';;;;;;;s house attract unwanted attention from Wu and Special Agent Chavez.