Patrick - took a look at the opening pages.

Quoted Text INT. MCGOVERN MEDICAL SCHOOL - CLASSROOM - DAY In a lecture room, students are seated. a PROFESSOR leads a class in a discussion.

STUDENTS should be capped. Would also be nice to have some kind of description so we get a sense of the demographics and a description of the Professor as well.

You don't need "in a lecture room". It's already implied in the scene heading.

Quoted Text PROFESSOR Now students, who can tell me some of the advantages of Radiotherapy as opposed to Surgery? Oh and do try to answer without Doctor Google.

Typo - radiotherapy and surgery should not start with a capital letter.

Quoted Text RUTH The use of Multi-beam radiation caused by the use of high - energy cross - killing cancer cells.

Typo - multi-beam should not start with a capital letter.

Quoted Text ELIJAH Strong anti-mitotic cells, is an important means of Cancer treatment.

cancer - not Cancer

Quoted Text PROFESSOR Correct, okay class enough for today. One month until your assignments are due. Tomorrows class commences at ten.

should be Tomorrow's

Quoted Text The class break up and exit the room.

Not correct.

Should be the class breaks up and exits the room

- or

The students break up and exit the room.

Quoted Text RUTH That is okay I feel like such an Idiot, not if medicine is what I really want to do any-how.

Probably need a period after idiot.

Should be: ...not if as medicine...

Quoted Text RUTH Thanks, but I just can’t get my head around some of this. The names Ruth by the way.

should be "the name's Ruth by the way.

Quoted Text ELIJAH Nice to meet you, say not be too forward or none, how about we meet at the Chick-fil-A?

Should be a period after you. Say should start the next sentence.

RUTH
Don’t be I’ll go, say six okay for
Y’all.

Missing a period after be.

Quoted Text INT. RESTAURANT - NIGHT Elijah and Ruth sit a booth, ruth has her text books and note pad in a bag on the floor. Elijah finishes the last of his fries.

Ruth not ruth.

So - that's just two pages and just what happened to hit my eye. You have an issue with grammar and that is going to distract many readers. I would check out some sites that help in this regard - Grammerly is a good one and there is a version that is free.

Best of luck.

Thanks everyone, a lot for me to do. Keep the comments flowing.

One thing I forgot to mention, your Jihadist villians did really come across as sadistic, misogynistic  assholes.

Thanks, hypermatt that is what I was going for. Not just bad, but really bad.

You should watch Channel 4/ National Geographic's TV mini THE STATE. It has incredible insights into ISIS.

I will google it, and have a look.