On the night before Halloween, four friends decided to go on a self made tour of famous Hollywood murders and celebrity haunted houses. The tour led them to a house known as 1666. They have been missing ever since.
Unfortunately the movie Knock Knock 2 is not yet available on HBO Max.
| Directing | Chris Sheng | Director |
| Writing | Chris Sheng | Writer |
| Production | Chris Sheng | Producer |
| Production | Ping Sheng | Executive Producer |
| Crew | Jonathan Pascual | Cinematography |
| Editing | Jonathan Pascual | Editor |
| Production | Robert Enriquez | Executive Producer |
