Quartile rating: 7.5/10 · 1 rating
On Quartile, Maniac scores 7.5/10 across five categories — strongest on Acting (Well Above Average), weakest on Ending (Well Below Average).
Ranked among Quartile’s Top Acting, Top Cinematography.
Two strangers are drawn to a mysterious pharmaceutical trial that will, they're assured, with no complications or side-effects whatsoever, solve all of their problems, permanently. Things do not go as planned.