Cancel subsciption for disney

I'm just going off the screen shot that you provided. The subscription expires December 14. You already paid for the current month so your access continues until Dec. 14. You can also see the resubscribe option underneath. So, there is nothing you need to do, your subscription has been cancelled.

You have unsubscribed.

You have canceled the current one, but since you paid for it the subscription will run to the end of its term. Here is a one-stop link for billing questions→Subscriptions and Billing - Official Apple Support. You can review your purchase history, cancel a subscription and request refunds.