- Insert the DVD you want to transfer to iMovie.
- Launch Disk Utility.app (found in the Utilities folder under Applications).
- Select the DVD and click the New Image icon located in the toolbar.
- Name your image and select a save location (I normally save to the desktop).
- Once you have your image, doubleclick to mount it.
- Launch iMovie. The program should automatically recognize the DVD image and begin processing the files.
- Have fun editing your video files!