My render preview is an empty scene. Where did my actors go?

I have a Meta-human doing a motion capture performance that appears perfectly functional in the sequencer, looking something like this:

However, when I go to export, this is all I see:

The scene is completely empty, even with the camera and my meta-human actor being selected as sources. What am I doing wrong here?

Tried some fixes from other threads on this issue, such as setting the skeletal mesh of the Actor to NoCollision. No luck so far.

Anyone else running into this issue? Is it potentially a camera issue, or maybe a source issue? I’m out of ideas here.