Concerns are growing for the 31-year-old, who according to friends and family, was last seen on Thursday.
Fear was reported missing on Sept. 9, Officer Jay Chaves with the Los Angeles Police Department told CNN on Monday.
A Twitter user who said they were Fear”s cousin wrote: “Please please please share if you have mutually in the LA/Hollywood bowl area. My cousin is missing, she has no family in the US and we’re all really worried.”
A missing person poster circulating on social media says she went missing in the “LA/Hollywood Bowl area”.
CNN has contacted Fear’s representatives for comment.
Fear played the role of Dr Jade McIntyre in a 2018 episode of Doctor Who. Her screen credits also include the 2015 film “A Moving Image”, “Kick-ass 2” and “Spotless.”