To play the video in reverse, you can follow the steps below:
1. Launch Filmora9 and select Create New Project to start a project.
2. Press IMPORT button or drag the video manually to Media library.
3. Drag and drop the video into video track. You can right click it on the track, and select Speed and Duration. Then enable the option of Reverse Speed at Custom Speed panel. Or you can also directly click Speed icon in the toolbar, and click Reverse.