In our group we decided to create a storyboard which shows our collected ideas for a thriller opening. Here is a short animatic showing the step by step  images of our storyboard. 


We changed some of the plot as we came across certain problems with our initial idea. 
The main issue we came across was for example, if a policewoman or any other member of the 'forces' has an accident, or if the spouse of a member of the 'forces' has an accident, they have life insurance and wouldn't need to worry about paying for an operation to save a life, which was the idea when we first brainstormed ideas for the plot. 
We then thought about making the policewoman's husband a murder victim as this would be more plausible and makes sense in the 'real world' more so than our original idea.