The dizzying camera work likened something of a Blair Witch Project approach. Been there done that.
However, I enjoyed Lennox's performance as a nervous, rattled mess of a x-husband widowed dude, hauted by his ex wife.
The Scientist film crew was pretty well pulled off.
Michael O'Keefe, who played the intellectual Meth cook Aaron Paul kills in Breaking Bad, did a very strong job as the lead scientist doctor dude. ..Mostly from what he didn't say, I found the strengths in his performance.