Lynne Throop

Slow and choppy, hard to ground yourself in the plot. An actual railroad underground? Huh? Technically, the scenes are too dark, hard to see and hear. Struggled through two episodes then gave up.

Very realistic and authentic thriller. This kept me engrossed from the very beginning, and I felt the character's pain, due to the superb acting skills of the relatively unknown actors.

Did not hit the mark. Tried too hard to prolong each scene, making the film too long and repetitive. Wouldn't recommend at all.