Yesterday, today, and tomorrow, Syfy serves up the entire concluding Season 3 of this 12 Monkeys TV spinoff – all 10 episodes – in a three-night prime-time mini-marathon. The marathon began Friday, continues tonight at 8 p.m. ET, and concludes Sunday, opposite the return of Showtime’s Twin Peaks. Good luck with that. And if you missed yesterday’s initial Season 3 episodes of this relentlessly mobile time-travel sci-fi spinoff, there are two ways to catch up. Watch Syfy On Demand – or build a time machine and go back a day.