SD Card Ejected While Recording

As the subject outlines, I was recording to an SD card on the Panasonic AG-AF100 when the card was ejected while it was recording.  

I was able to pull the data from the camera and put it onto a hard drive, but the camera cannot see the files and I cannot transcode them (FCP, MPEG Streamclip).  In Adobe Premeire 6 I can only see the video and have none of the audio

I’m using VLC to make an MPEG 4, but is there a way to mimic whatever the camera (or the card?) does when you press stop?  From what I can gather the material is there, but the audio and video need to be stitched together (so to speak).

Any help is appreciated, thanks.