Transcript for 'Superman' star Margot Kidder dead at 69
??? We are Farmers. Bum-pa-dum, bum-bum-bum-bum ??? Finally tonight she took plight with Superman, the most famous Lois lane. David Wright on the life of Margot kidder. Reporter: Making se senseless killings by Lois lane. Margot kidder was Lois lane. As dismissive of certain mild mannered reporters. As she was besotted with the man of steel. Good evening, miss lane. Reporter: That first exclusive interview with Superman. Do you have a girlfriend? Reporter: Not exactly hard hitting reporting. Why are you here? I'm here to fight for truth and justice and the American way. Reporter: It took the celebrity profile to new heights. Here I am like a kid out of school holding hands with a god. Reporter: Kidder's combination of pluck and vulnerability won her the part. In real life she was vulnerable. Suffering from mental illness as she told Diane sawyer. I could have gotten better years and years ago if I had the courage to face that something was wrong. Reporter: For most of us Margot kidder will always be Lois lane. Evening, miss. I've got you. You've got me? Who's got you? Always Lois lane. Thank you for watching ??? ???
This transcript has been automatically generated and may not be 100% accurate.