Sam is Nick's sister. As previously stated, the two suffered physical and emotional abuse at the hand of their father for years growing up. Sam is clearly the more independent and abrasive of the two. These lines are meant to be taking place during one of their father's attacks. 

Please don't feel limited to just these lines, adlibbing is welcome!

Accepting multiple entries for different ages. All those accepted will be featured in the film's closing credits.