Mary Mara dead: ER actress tragically dies at 61 after drowning as co-star left 'crushed' Mary Mara's co-star Jon Lindstrom has told how he's been left "crushed" after the tragic news of the star's death aged 61. The ER and Criminal Minds actress reportedly drowned after swimming in Cape Vincent, New York, according to police, who confirmed that an investigation into the … [Read more...]