Mika Yoneda, 25, has been charged with arranging to meet with a minor, contacting a minor with intent to have sex, sex with a minor, lewd acts with a child and sodomy of a person under 18.
Ashanti Davis, 25, arranged for the murder of the victim to look like a fake robbery. She has been charged with solicitation of first-degree intentional homicide.
The zookeeper, identified as 44-year-old F. Iriskulov, entered the lions' cage in an attempt to impress his girlfriend but filmed his last moments instead.
Thanakarn Kanthee, 21, consumed a 350ml bottle of whiskey in one go before he started feeling ill and was rushed to a hospital, where he was later declared dead.