- Penn Badgley (Joe Goldberg)
- Charlotte Ritchie (Kate Galvin)
- Griffin Matthews (Teddy Lockwood)
- Anna Camp (Maddie Lockwood / Reagan Lockwood)
- Madeline Brewer (Louise Flannery)
Episode: Bluebeard's Castle
Air Date: 2018-11-11
Runtime: 50 min
Joe juggles problems with Paco and Beck – and now must contend with a private investigator as well. But resolution is coming, one way or another.