These animals learned to mimic humans. In 2017, a parrot’s cry for help to a UPS man that sounded like a human in distress prompted police to respond. In 2017, Petra, an African gray parrot, learned to instruct her family's Amazon Echo to turn on all the lights in the room. And she was amused by it. In 2019, an intelligent seal was trained to hum “Twinkle, Twinkle, Little Star.” Inside Edition Digital’s Andrea Swindall has more.