Kareem Abdul-Jabbar is a huge Holmesian--7'2", NBA's all-time leading scorer, six-time MVP, Basketball Hall of Fame inductee, and recipient of the Presidential Medal of Freedom as well as a New York Times bestselling author, and a regular contributor to the Guardian and the Hollywood Reporter. He has written fifteen books, including children's stories, three autobiographies, several historical works, and essays. His recent titles are Becoming Kareem (2017) and Coach Wooden and Me: Our 50-Year Friendship On and Off the Court (2016). His first novel, Mycroft Holmes starring Sherlock Holmes's less well known but more talented older brother, was published in 2015 (Titan Books).

Anna Waterhouse is a professional screenwriter and script consultant. She was supervising producer and co-writer (with Kareem Abdul-Jabbar) of the critically acclaimed On the Shoulders of Giants (Netflix and Showtime), which won Best Documentary NAACP Image Award and two Telly awards. She has written several how-to screenwriting seminars for Writer's Digest and has taught screenwriting at both Chapman University in Orange, CA, and at the University of Southern California .