Final Ideas For My Teaser Trailer

After looking at different Institution logos, lighting , sounds and effects etc it has helped me a lot towards planning out and deciding what to include in my Teaser Trailer.

So my final story line and ideas for my trailer: I am hoping to find a clip of the Twisted Pictures Institution Logo to include at the beginning of my film as they are my chosen distributor due to being well known for creating movies in the Horror Movie genre.
I would then like to include a cross cut or some sort of transition perhaps a fade out from a black screen to link the previous and the next shot together. The next frame consists of the group all standing around a large gate then one of the characters, Mark jumps over the gate, I would ideally like to put this into slow motion as he jumps over then make it so the music kicks in as his foot touches the ground.
Then I aim to get a shot of people walking through woods in mid action having a chat and so it looks kind of creepy and as if they are being watched. Then it will move onto everyone standing around in a semi circle discussing who's going to get wood for the fire turns out the guys are going leaving the girls at the camp . . . ALONE. Afterwards I'm going to get a close up of an individual who is involved in the conversation just to show his facial expressions then cut to another character showing his facial expressions and emotions.
You will then see several of the group walking through the woods looking for the missing character worried and shocked kind of distressed as they shout his name to find him. I hope to then quick cut to a shot of a shadow wandering through woods with a torch but will be left anonymous so it leaves the audience wondering who they are. I will then cut to a clip of the girls sitting around the camp waiting for guys to come back with firewood, they hear a noise and scream, one of the girls goes to check what it was but there's nothing in the tent. I will show this using a p.o.v shot inside tent combined with a mid shot from outside. Then cut across to the other girl looking for the girl who has suddenly disappeared. Then cut back to the gate shot of a boy running in slow motion and then jumps the gate. This will be followed by a shot of feet running, to create a sense of panic.
The footage then comes to a locked gate where the boy shouts for help, we then see him laying on the floor either unconscious or dead. Finally I will cut to a shot of flames from the fire as the title of the film appears.