My evidence is via my new findings posted here for Tallinnan huorat, making connections to the release "Shocking Teens 3" where we see early footage of her. The moles on her body confirm it's Cindy [2] as Airola guesses: https://www.bgafd.co.uk/forum7/read.php?4,658869
Cindy aka Linda in Shocking Teens 3:



"Linda Wolgana" in Teen Town 2/Once Upon A Time 8:




Besides all the facial features being the same, as well as being from the same director with a similar set, what proves it to be 100% her is her jewelry. Her earrings are the same, as well as one of her rings and her necklace. What might of thrown people off was her heavy eyeliner makeup style at the time that differs from her larger roles. These movies were shot relatively early in her career so they might just be from the same session.
Cheers