2. at the end, how did Bobby contact people where he's at?
by letting off flames off the small hole in the storage cabinet
3. How did Frankie knows what cabinet Bobby was in? by what?
he saw the angle the light was passing through the small hole and calculated by knowing the time of the day and when the sun was going to set.
4. How did Ng Ka Nin stab himself in the first case?
he put da knife in the shelf and he slipped
5. How did Natalie Tong died? Who killed her? Why?
she died of rat poison, charmaine li's character killed her(forgot her name in the series) because of frankie's character was disappointed in natalie's charater...
2. He wants to take all the balme because his girlfriend who committed the crime is preganant
3. dunno what her name is but she thinks of her dad as mean and disloyal to her mom. she never thinks about the ending before doing things and is quick to react, usually doing bad things.