All characters

Paige Dineen

Played by: Katharine McPhee in Scorpion

Paige is a single mother of a nine-year-old boy. She is a struggling waitress when she meets O'Brien and his team in the pilot episode. She works to help the team interact with normal people and learns from O'Brien that her son is not challenged but really a genius. She also seems to have feelings for O'Brien but has trouble dealing with them due to Walter's not believing that love and emotion are real.