Jamloei Rak (2008)

Both lakorns came out in the same year and worth giving it a go.
If you liked SLAP/KISS genre and conflicting emotions of love/hate/revenge then recommend checking out this lakorn. Yes, the main female lead gets kidnapped to an island for the majority of the drama- turns out to have kidnapped the wrong person and you think you know what's going to happen. Its one of the first of it's kind. :)

Just like jam loey rak ml abducts fl because he wants revenge for his sister as fl is sister of his brother- in -law.

Has the same theme of the ML mistakenly kidnapping FL, and also falls for the FL while using her to anger the antagonist.

Drama is filled with anger, hatred, post, sadness, lots of intrigue, broken hearts, and love will prevail at the end.

Island life. Female lead is captured and fall in love with the owner of the island. Even though the nature of their love is a bit different but however the time they spent together make their love grow.

Both drama have FL that protective of the sister and willing to do anything to stop ML from hurting FL sister....

These dramas are similar, because they both include: vengeance, violence and romance. Melodrama genre.

These dramas are similar, because they both include: vengeance, violence and romance. Main male lead is agreesive and cruel (because of the past, misunderstanding) towards to a female lead.

Both are about men who try and avenge their brothers by bring down the woman who they believe caused all the heartache. Both very dark romances.

Extremely similar premise, a case of mistaken identity while ML is trying to exact revenge. An evil sister,. being trapped on an island, old school slap and kiss. Overall Jamloei Rak has better ending.

both ML mess with innocence FL in identity mistaken of 2nd FL who is evil character and end up to fall for FL

Both of you are like revenge for siblings who committed suicide.

A kind but strong FL falls into the clutches of a rough and tough ML. Kidnapping, escapes, and a crazy sister. It's a wild ride, with great chemistry between the leads.

If you want to see the same ML in a similar role but less outright mistaken identity, I'd recommend Raeng Tawan. His character has more nuance and depth, and he does add something more in that role, and the FL is a way better actress who pairs with him better. However, Raeng Tawan is a bit more lighthearted, with a kid involved and sweet supporting actors, if you need more sugar than salt.

Jam Loey Rak also deals with kidnapping, but the story seems more soft than Wong Wien hua Jai, there are two versions for this but I watched the last one which is from 2008.