Problem recording Mov from RTSP:// (Capturing .MOV RTSP video stream from mich.edu)

Hi everybody

I had some problems while I was trying to download a quick time movie from rtsp

the link is :

http://anatomy.med.umich.edu/nervous_system/antneck_vid_B480.html

I got the url from the source
rtsp://141.214.51.110/antneck_B480x352.mov

and began to download this video with HIDOWNLOAD but I got a file contain the audio without video

please , i want someone to try download this video and if he got the full video ( audio + video ) , teach me how.

thanks