Sonya Walger is an actor and author, she stared on Broadway in the original production of Frost/Nixon, and she has been in way too many films and TV series to name all of them. Here are a few, Lost, Sleeper Cell, CSI: NY, and Terminator: The Sarah Connor Chronicles. , FlashForward. Parenthood and most recently For all Mankind where she plays an astronaut, Molly Cobb, the first woman on the moon.