Image Plane Don't move same as camera

#1

Hey hello guys I’m having a problem with the image plane in maya,I export a scene from PFTrack and when I open it in Maya the image plane dont follow the camera movement, image plane stay static in the same place as the first frame, someone can help me?
Thanks

#2

hi, do you know how it works?
I’m trying to make the imageplane dont move by camera.