The 355 references back to the beginning of the United States. There was supposedly a woman spy code named 355 so they use this here in the movie as the code name. These women are trying to take on a mission to get this secret weapon. It is about a mercenary that has a way to dismantle cities by this invention that he made and of course the good guys of all your top governments are worried that this could get into the wrong hands. Along comes This dream team of female’s to try to stop this from happening. Really action packed movie. I thought the acting was really good. If you want a spy thriller and a lot of action and the women do hold their own in this movie. Penelope Cruz, Lupita Nyong’o, Jessica Chastain, Diane Kruger and Fan Bingbing do a phenomenal job. I really enjoyed the movie. I give it three and a half stars. It’s 2 hours and 2 minutes long.