LOS ANGELES, April 28 -- The Los Angeles Police Department has released body camera footage showing Jillian Lauren Shriner, wife of Weezer bassist Scott Shriner, allegedly firing at officers during a search for suspects involved in a high-speed chase.

In the footage from the April 8 incident in Eagle Rock, police encountered Shriner in her backyard with her weapon drawn and repeatedly ordered her to drop it.

Moments later, gunshots erupted after an officer warned, "Oh, she racked it," and investigators later found one used cartridge casing confirming at least one shot fired.

After the shooting, Shriner reportedly fled into her house and called 911, apparently unaware she had fired at police and not the suspects from the chase.

Shriner...