Before you ask it is about a Spy and non commedically gets the shit kicked out of her. And keeps coming back to the Orginization for more jobs because she needs the money. And keeps getting the shit kicked out of her and sometimes she gets the job done and sometimes not. And the ones she does she gets and increasingly more enemies. She then tells the orginization she needs help and they are like fuck you. So she has to fight them all by herself and her kid. Who is like 10 and she taught him how not to get picked on in school. Then taught him how to use a gun and knifes. And they have this final standoff in their neighbors house.
The classic “poor man’s copyright” is to mail the script to yourself in a sealed envelope and put it somewhere safe unopened. Then if anyone steals your idea you have a dated postmark on the envelope to prove when you created it. You definitely don’t have to worry about the studio stealing your idea though. They have systems in place that keep the people who read spec scripts isolated from other creative employees at the studio for that exact reason. Lawsuits are way more expensive that low balling an option offer.
Other people have pointed this out but the major studios don’t really buy spec scripts anymore. They want something that comes with an audience already so you either need to build that somehow on social media or write for existing IP (but you’d need to license it yourself). Before a good apec script might have been adapted into an existing IP like your spy being rewritten as Jason Bourne, but since VC money bought out the studios they want more than a good script to produce a film these says.