Fans of the 1997 movie (or indeed its mindless 2004 follow-up) may have spotted this already: the third instalment is currently being made. And Star Trek: Enterprise star Blalock is on board, playing a pilot called Lola Beck. Naturally, Casper Van Dien will be returning as Rico, now promoted to Colonel.
Starship Troopers: Marauder is being filmed in South Africa. It's overseen by Ed Nuemeier, his first crack at directing although he has previous screenwriting form on movies like Robocop .