AE CC 2019 Plays Music NO VOICE

I am working on a project for school and my audio seems to been going crazy. I have had this issue in the past and fixed it but I forget now. Even after searching endlessly on google, I can't find anything to help.

So my issue is that my audio is playing with only music, no voice. I am editing Furious 7 for my Intro to Cinema Studies class and have been previewing the file I imported, the movie, on my TV screen to my right with no issues (through HDMI if that matters). So with that being said, I know its not the imported file as I can watch it other ways no issues and have used it in the past to edit these videos for class.

I have been having an error also, could not allocate sound memory. Along with my Media & Disk Cache being full but expanded the size & cleared them.

Shortened the comp size from 2 hours (to find specific segments in the film) to 30 min

Increased ram to after effects

Increased media & disk cache

and played with some audio settings as suggested on previous forum posts.

Please help! This is for my finals project due tomorrow and I am just making some final touches!