Lena Dunham took to Instagram to express her sadness over the news of a former Girls co-star's passing. Nick Lashaway, who appeared on the hit HBO show's second season, was tragically killed several days ago. Lashaway also starred in The 40-Year-Old Virgin, The Last Dance and the series The X-Files. The 28-year-old was pronounced dead, according to the local police Lt. Harry Wareham, after he was taken to the MetroWest Medical Center in Framingham, MA.