Our Show has been incorrectly associated with another user/Profile

It has recently come to our attention that one of the shows we produce has been uploaded and linked to by another user. The problem is that we did not upload this information from our side for this show and it is currently linked with an inappropriate account that is creating a bad reputation for the show, the presenter and our company. 

Is there anyway we can have our show's information amended and de-linked from that account. Please help.