Re:Inventing a Language, from the Guy Who Made Dothraki (2015)
by jdmichal on Tuesday July 17, 2018 @12:02PM
(#17550625)
The movie Prometheus was also somewhat famous in linguistics circles for attempting to use either reconstructed PIE directly or potentially a modified proto-Sanskrit for the Engineer.
http://languagelog.ldc.upenn.edu/nll/?p=4008