On The Verge of Insanity is probably one of the best dramas of this year. From the beginning the audience is asked to settle in for a story with a gentler pace and eased into the world of the Hamyeong Electronics. Anchored by two interesting and very different leads in Mr Choi and Miss Dang ( wonderfully performed by Jung Jae Young and Moon So Ri respectively) the show transcends it's loose synopsis and becomes something more.
An engaging watch littered with characters you'll care about (one you'll particularly hate) and scenario's that seem real though
with consequences sometimes questionable. There's a lot to love in these 16 hours.

Writing wise this shows is aided will by the sense of movement within the story. Of character entering positions and exiting, climbing the corporate ladder and being dragged down. Where shows in a similar vein like Misaeng lean more into ironing out business jargon, OTVI while not dismissing those, puts it's character and interpersonal drama to the forefront. Which in a few instances might have been to the detriment of the other. Those instances are few however and hardly weigh this story down.

It goes without saying the cast delivered excellently on their performances. Firmly lead by seasoned veterans particularly personal favourite Jung Jae Young and established if not before certainly now younger talents.
Visually, the show is solid with a few particularly beautiful shots and nice colour grading that adds quite a bit more visual interest. Admittedly to a story that would not have realistically demanded much grand cinematography. It's all the more interesting then that this is the work of a first time director yet nothing feels amateur about it.
Musically the show was pretty inoffensive with quite a few but no standout insert tracks to me at least. The stand out track was the jazzy outro track which will most certainly get stuck in your head.