The Demolisher (2015) online

Bruce (Ry Barrett) is an ordinary repairman tormented by a crippling sense of responsibility for his disabled wife Samantha, an ex-policewoman (Tianna Nori), the survivor of a gang-related assault. Bruce's increasing hyper-sensitivity to the injustice suffered by his wife steer him down a dark path of vigilantism, and with his rapidly disintegrating mental health, paranoia and overwhelming sense of doom, Bruce channels his inner rage towards a young woman, Marie (Jessica Vano) and finds refuge in a world of extreme violence. Both a character study and a psychological examination of trauma, The Demolisher is an unapologetic portrayal of what can happen when a fragile mind is pushed too far.