First of all, I must seek for the understanding of Lee Jong Suk, as I have nothing good to write about his (not existing) acting, according to my opinion, that is. What the...? It was during the 7th episode that I asked myself, why do I bother to watch this? All I was seeing was the efforts of someone who tried to act manly but couldn't, from the pink pyjamas he wore on the 1st episode as he played 'home' with his wife(?), holding his waist on bed as a ballerina, sharing the eye night cream with his wife (?), just resting his arms on his wife(?) instead of hugging her, had the same expression-less face throught the show (well, up until the 7th episode), trying to give the deepest tone is his voice to sound serious, BUT NOT CONVINCING! The whole cast (tough men) in prison could not save his face nor make him show tough to the slightest. Maybe it would be better for him to stick to light asexual comedies, than him trying so hopelessly to show some ( I really don't know any other better word than the one that we have in Greek, so here it is, "βαρβατίλα". Maybe, 'mucho'? Probably that's the word. Mr. Lee had always that light smile on the tips of his lips and the same look on his eyes, that's nothing, that is. I know he's a mega star in Hangul, but please, give me a break! I had seen him in two series, the third, 'Pinocchio', I dropped because of him. Such an untalented actor!
The story is so predictable, that was the second reason I dropped the series. I bet you anything that the prime evil guy is the mayor, and big mouth is the least expected in the series, probably the head (or the puppet) of a shadowy organisation. There.
No need to watch it.
Sorry for the harsh review, I'd better go and watch something else than Big mouth.