2008 Saturn Aura transmission trouble

i was driving and stop for a light and made a left hand turn at a light when the car i thought at first died, so i costed off the road and shut it off. Restarted my car, put it and drive and went nowhere. i tried first and second gears and nothing. my reverse works. Can someone please help me? CHARLIE T

Have you checked the trsns fluid level lately? Or you might need a new one.