Stream The Trainer Online Free – Watch Full Movie from Home at 123Movies. . Personal trainer Markus Kage can't help but get up to mischief with a number of his clients. First, at a follow-up at-home training session with Thyle Knoxx. Second, in the middle of a hot, dark yoga class with Ace Quinn. Finally, he shows Alex Montenegro some unconventional workouts to work on his butt.