What was the title of the film staring a golden award winner that premiered at the 1998 Sundance Film Festival ? 
The Curve (film): The Curve is a 1998 thriller starring Matthew Lillard, Keri Russell and Michael Vartan, which premiered at the 1998 Sundance Film Festival under its original title, "Dead Man's Curve". Keri Russell:  She came to fame for portraying the title role of Felicity Porter on the series "Felicity", which ran from 1998 to 2002, and for which she won a Golden Globe Award.
Dead Man's Curve