None. Oh, wait, there is some - uk40 has tracked down Yolonda Jilot, the woman who played Angel in Wing Commander III! After a short career in films in the United States (which included Wing Commander III and JFK: Reckless Youth), she worked on interview and documentary projects. She's now part of an theatre group called Euro Theatre in Brussels... so start heading for Belgium! A short biography is available here (in French).