I'm a victim of a fake check scam and now I've been told i have to pat the bank all of the money. what can i do?

I received a job offer from a now known fake company to be a personal assistant. I was told to take a check from their client, deposit it in my account, and use the majority to pay their supplier and take the rest as my first paycheck. After a couple of days of trying to call, text and email this person(s) it was clear i had been scammed. I've spoken to chase bank but they refuse to file it as a fraud and the police won't do anything without an affidavit so i don't know what else to do. The bank says i owe them that money