Hasta La Motion!

Got a little housekeeping question for ya that will make my afternoon much more enjoyable if I can figure this out. It’s a simple, but HUGE, stamp task for previs with the frame sequence file name needing to be written onto the frame. So far they’ve had to just manually type in the name of each sequence, and that’s a big waste of time. So what I would like to do is figure out an expression to be placed in the message knob of the text node that would grab the file name from whatever Read it’s hooked into.

Anyone have any ideas?

Thanks,
Doug