BEVERLY HILLS, Calif. (AP) — Angela Bassett once resorted to dialing 911 for help when she had trouble with a fireplace at home. Aisha Hinds needed help for a life-threatening emergency as a teenager. The actresses co-star on Fox’s “9-1-1” series about the pressurized world of police, firefighters and dispatchers who are thrust into a variety of high-stress situations.