Former Nickelodeon star Kianna Underwood is dead following a hit and run. She was 33. Multiple outlets reported that Underwood was identified as the victim of a hit and run accident in Brooklyn in the neighborhood of Brownsville on Friday, January 16. The NYPD confirmed that a female victim was pronounced dead at the scene, per Variety. Kianna's father, Anthony Underwood, later confirmed the news by sharing an article about his daughter's death on Facebook. "Please give me and my family time to process this," he captioned the status update. "Thank you.