to contact NowTV, by Live Chat or email, to explain the situation. If they can see that the Movies Pass has not actually been used for a while, they can consider refunding you accordingly.
In the unlikely event that you have actually cancelled earlier, and NowTV have made a genuine mistake in charging you further, you could ask for whatever bank costs you have incurred over this to be reimbursed; but if you haven’t, then these will be for you to bear, I am afraid.
If you now set a Payment PIN on your account (My Account/Settings & PINs), this will be locked down, with no further charges applicable, but available if you want it again in the future.
Though if you really want your Account deleted completely now, ask for that also when you contact NowTV.
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