All In (2003)

The plot are about the same. Ji Sung in both drama, one was second lead one was main lead. Both partially filmed abroad. Both has gambling genre. Both has romance

Both dramas are from the same director, and follow the same kind of story line. There are some differences among the two (I personally liked All In best) but, same premise.

-Genius Male Lead
-Bad Boy Male Lead
-Second Chance Romance
-Revenge
-Orphan ML
-ML spends time in prison after he gets revenge
-SML betrays ML due to jealousy

Romance, stubborn Love. Relationship full of obstacles, challenging, up and down, painful love. Separation, jealousy, hardship, strong bond. Trust, truth, deep. Classic romantic Korean drama. Beautiful OST, beautiful casts, well layout, story of love between man and woman.

Beaten down Male Lead who exacts revenge in prison

Lots of Gambling Scenes with Brawling Scenes

Tragic circumstances push the Male Lead to a place of no coming back

It was done by the same writer and director as Triangle. It is a really good story with Lee Byung Hun and Ji Sung and it is all about the world of casinos.

Both are Godfather-like gangster dramas. Both have hot, talented stars: All In- Lee Byung Hun, Ji Sung, Song Hye Kyo; Friend - Hung Bin, Kim Min Joon. In both they vie for the same woman. All In has an unexpected, great ending: Friend is not so unexpected after the first episode.

Both have lots of action. All In is a Korean mafia Godfather drama starring Lee Byung Hun and Song Hye Kyo. It's excellent but most people don't know about it since it was produced in 2003.

Roller coaster ride of love story. Spending more years apart then together. Their love remain strong. Beautiful couple beautiful story

Although TBDW is about the spies, and All In is about the world of the casinos. Both dramas deal with revenge, change of identity, mafia world, and romance.

All In is a classic mafia drama starring Lee Byung Hun, Ji Sung, and Song Hye Kyo. Both have action, intrigue, and romance. All In has a wonderful, surprising, and unpredictable ending. It's overlooked and underrated because it's older.

Has a similar theme of gambling, action, and romance. The main characters have a troubled past and use their hustling skills to get ahead in life.