You can read the entire bankrupcy filing here:
MoviePass_Inc__nysbke-20-10244__0001.0.pdf | DocDroid
If you were a member until the very end, and especially if you paid for an annual membership you didn't complete, your name may be in here as a creditor.
Don't hold your breath though, reported liabilities are $198.7 million. Assets are between $1 and $10 million.