Een trainingsongeval leidt tot een landelijk debat over vrouwelijke astronauten.
Gastrollen:
Sonya Walger(Molly Cobb), Krys Marshall(Danielle Poole), Dan Donohue(Thomas Paine), Nate Corddry(Larry Wilson), Noah Harpster(Bill Strausser), Teya Patt(Emma Jorgens), Spencer Garrett(Roger Scott), Dave Power(Frank Sedgewick), Daniel Robbins(Hank Poppen), Michael Harney(Jack Broadstreet), Jason David(Young Daniel Stevens), Eric Ladin(Gene Kranz), Chris Bauer(Deke Slayton), Nick Toren(Tim 'Bird Dog' McKiernan), Arturo del Puerto(Octavio Rosales), Brian Stepanek(Shorty Powers), Dan Warner(General Arthur Weber), Matt Battaglia(John Glenn), Darin Cooper(Businessman), Edwin Hodge(Clayton Poole), Lenny Jacobson(Wayne Cobb), Olivia Trujillo(Aleida Rosales), Meghan Leathers(Pam Horton), Krystal Torres(Cata), Tony Lewellen(Coop), William Lee Holler(Young Jimmy Stevens), Teddy Blum(Young Shane Baldwin), Tracy Mulholland(Gloria Sedgewick)