From the back of the box:  "Brilliant and beautiful scientist Sue Storm headed up Victor von  Doom's research department at his world-famous Institute for Science.  She is reunited with her old boyfriend Reed Richards when von Doom's company agrees to fun a space mission to test his scientific theory on evolution.  Sue signed on as a member of the crew -- a decision that would forever change her life.  After the fateful accident, Sue is left with the ability to make herself disappear.  As the Invisible Woman, she is also able to generate invisible force fields and fire invisible power blasts from her hands."