Day Zero

Day Zero is a 2007 American drama film directed by Bryan Gunnar Cole and written by Robert Malkani. Set in the near future when global terrorism has forced the military to reinstate the draft, three young men, who have just received their induction notices and have 30 days to report for duty, must battle their political views before making a decision that will change their lives forever.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.