Adam Jay Epstein spent his childhood in Great Neck, New York, while Andrew Jacobson grew up in Milwaukee, Wisconsin, but the two met in Los Angeles. They have been writing together for film and television ever since.

Their interest in space dates back to their early years, when Adam attended Space Academy in Huntsville, Alabama (and won the Right Stuff Award!), and Andrew went to a movie theater (for the first time) to see a rerelease of Star Wars.

Adam Jay Epstein lives in Los Angeles with his wife, Jane, and their daughters, Penny and Olive. Andrew Jacobson, his wife, Ashley, their son, Ryder, their daughter, Willa, and their two dogs live close by.