Remove part of title using tags

Tags: #<Tag:0x00007f7cf92b96e8> #<Tag:0x00007f7cf92b9530>

HI i would like to change the name but not sure how to do it. I want to delete part of the title like so?

yler Bates - 01 - 1.X-Men Arrive [3171766]

I want to remove the numbers between [ ] also change the name to just x-men arrived.

is this possible ?