Thriller movie planning

My group for the thriller movie is me casey and danielle. We come up with many ideas such as

• Revenge
• Flashbacks
• Murder
• Relationships

In our thriller movie we come up with the idea of a flashback. For our idea we planned that the first shot is to be a close up of one of us laying on the floor looking like they have been murdered. We was thinking about having this with many close ups such as the

• room he has been murdered in
• the weapon used to murder him
• the people/[person who murdered him
• the things and clues around him

Our main idea for this would be a bunch of photos that show him before he was murdered. We was thinking of a close up of somebody holding the photos and looking through him them before he was murdered but the end photo is one of him laying on the floor with blood on his face like the close up at the start. We will then have a flashback of all the things that have happened in his life to result into the murder and why he died. This will make him wake up. As this is the opening sequence we will then make the film look like the whole film is about revenge on the character who murdered them. This will be the opening sequence of our film as it will leave a good cliffhanger to end it as people would want to carry on watching the film to see what happens next.