“The Simi Valley Police Department is asking the public for information to help them find a woman reported missing under suspicious circumstances.

Police were dispatched Thursday evening to the home of Rachel Castillo, 25, regarding unusual circumstances. Officers found a significant amount of blood inside but Castillo wasn't there, authorities said Friday morning.

Police believe Castillo is at risk given the circumstances of her disappearance. She is described as 5 feet, 2 inches tall and 105 pounds. She has brown eyes and hair. Officials don't know what she was wearing at the time she went missing.

Anyone with information about Castillo's whereabouts is asked to call Simi Valley police at 805-583-6950 or 805-583-6961.”