Based on actual events, Moonchild "examines the relationship between a young, broke and struggling L. Ron Hubbard and the brilliant, half-crazed rocket scientist Jack Parsons, a Satanist and disciple of the infamous Aleister Crowley."
Has anyone seen or read this play?
For further research I recommend the excellent Sex and Rockets: The Occult World of Jack Parsons by John Carter
and Bare Faced Messiah by Russell Miller
. Both books are highly illuminating.