For the past two years, she’s been a pocket and purse accessory to millions of Americans. She’s starred alongside Samuel L. Jackson anwd Zooey Deschanel. She’s provided weather forecasts and restaurant tips, been mocked as useless and answered absurd questions about what she’s wearing.

Behind this groundbreaking technology there is a real woman. While the ever-secretive Apple has never identified her, all signs indicate that the original voice of Siri in the United States is a voiceover actor who laid down recordings for a client eight years ago. She had no idea she’d someday be speaking to more than 100 million people through a not-yet-invented phone.

Watch Siri (Susan Bennet) On CNN

Watch Siri on Queen Latifah

Watch Siri on USA Today Talking Tech