1. Footprints could be used as the credits appear to show that it is a detective based thriller.
2. Credits could be presented as clues. Close-up of fingerprints demonstrates unknown identity. The crime scene tape could be used to display the credits.
4. This font looks quite demonic and sinister, especially in red Lillith Lillith CASE SW17 The Suspect Chiller font creates a bloody effect Case SW17 Starring Cameo, Anisha and Makeeha.