Can't open an old iMovie project in iMovie.

Hi. I am having problems with uploading an old iMovie project into iMovie. My hard drive was faulty so it has had to be replaced and I managed to save the project from my old iMovie. This was a project in progress so I hadn't exported it as anything. Was just wondering how to open it all back into iMovie. I have attatched a photo of the contents in the project. Thanks.