importing mov file shows messed up footage

[jayden275276554s30]

for the past month I have been trying to import a transparent QuickTime .mov file to after effects but it keeps showing the video distorted like the picture. This has been driving me crazy because I can't get any work done with this problem constantly happening. if anybody knows how to fix this PLEASE reply and help immediately.

[Rick Gerard]

Your movie has RLE compression. That is an old format, and it is probably corrupted. You could try loading the original clip into the Adobe Media Encoder and rendering a ProRez copy of the footage. The AME may be able to fix the corrupted frames.