*new movie* ideas and help needed

ive been bored this summer (until tomorrow, fourth of july, firework madness in town ) but i had an idea that i thought would make a good movie in roblox:

setting:in the middle of the woods in a small town(yes, got the idea from looking at ski jumps, strangely) there is also a large compound/labratory thing where a mysterious company is creating a "world changing (something)"

basically it goes like this:

the town starts to have strange disappearances around the compound (a little ways away from the town).

one of the characters is taken (the ppl b4 him were nubs or something) and he wakes up in the lab (finds out where later)

he learns that they are testing projects on humans and turning them into zombies (or something, but zombies r good).

he escapes eventually and returns to find the town almost deserted and burned halfway to the ground. he comes to the center of town, where dead bodies are lying around a barricade, and is almost shot by someone inside.

he learns that the town people found out about what was happening and tried to destroy the lab, but were repelled by guards and zombies.

someone recognizes him before he is about to be shot and he is brought inside. he joins them and is later chosen, because he was the only one to ever escape, to go back inside and destroy it from the inside.

he agrees, and leads a small group inside, where they see things have gone out of control. the experiments infected the scientists and guards and only a small group of them survived