in the new movie "seberg."s often dismissed as "just a headache," bigraine attack is much more than that. a15% of americans aected, but as stephanie sy reports, the rastigma associated with me disease hameant fewer resources for desperat patients. series on tading edge" ofregular science, thnology and health. >> reporter: for jenn tingwald, playing "go fish" with her family could be a metaph for the past five years-- fishing for relief from the pain of chronic migraine. >> we never thought that the e sickness would cfore the health in our marriage. tand sot's that's been really hard. >> reporter: tingwald had her first migraine attack when she was 31 >> that's really where my journey began. and to some degree, my head pain has not left since that day. so like in my left temple, i always have pain. the intensity changes, but it's healways. it's always present. >> reporter: the once-aspiring nurse now spends hours a day managing her pain. an ice pack has become a near permanent fixture over her left temple. she f

>> my name is jean seberg. reporter: aative of iowa seberg got her start by chance . nt.ning a taontest beating some 18,000 hopefuls and getting cast as joan of arc into reminger's film, "saint joan." that success led columbia pictures to put her under contract, eventually casting her in roles opposite major stars like burt lancaster the film "airport." >> they had been pressuring me about that transscr to san fran reporter: so you're an actress playing another actor. what did you see in her that suggested a kind of openness, a different kindting? >> i think that she was present. when she was in a place and a time, that's where she was. and there was no amount of preparation that would make her a better actor, that would remove the experience of discover dmovieso this beautiful thing where they bring us closer together. i t sense that she, from a reallyys young age, alhampioned the underdog and did it, did it without any sort of fear. she was reckless. there was something re about her in every aspect, even her performances feel reckless. i feel like you never know what sh