(Spoilers)
Note: some of these only become available/continue once you progress enough through the main story.
- Beau is the barber, you'll likely have to call him on the phone to continue.
- Ted and Darwin are the fishermen you meet when fishing, Ted is available during weekends and Darwin becomes available later during other days.
- Ricky's in the hospital.
- Akello is a ranger you run into in the forest when you're attacked by Tom while he's working.
- Arnold's appears at night only during weekends and Wednesdays.