Sakai Masato without any doubt at all. His acting in Hanzawa Naoki & Legal High totally carried both shows and he is probably the single reason why both of these shows are in my Top 5 favorites. 

wow just did a marathon of legal high and i was hooked i think Sakai Masato is my third favorite such a good actor love his acting

Matsuzaka Tori, Miura Haruma, Iwata Takanori, Lee Min Ki, and Kang Ha Neul.

Mine is Takeru Satoh, Fukuyama Masaharu and Kimura Takuya. They are very talented and versatile actors!

Takeru Satoh's Dramas & Film:

Kamen Rider Den-0


Kimura Takuya's Drama & Film



Fukuyama Masaharu's Drama:


Hiroshi Abe, Kenji Sakaguchi, Shiina Kippei on the top three. Then maybe Nagase Tomoya and Oguri Shun. Kentaro Sakaguchi is pretty good too. 

 Dandelion:

Mine is Takeru Satoh, Fukuyama Masaharu and Kimura Takuya. They are very talented and versatile actors!

Takeru Satoh's Dramas & Film:

Kamen Rider Den-0


Kimura Takuya's Drama & Film



Fukuyama Masaharu's Drama:


Fukuyama is a pretty good actor too. His acting in the older works where a little stiff though, like Beauty or Beast.

Matsumoto Jun, Nakajima Kento, Kazuya Kamenashi 

Kimura Takuya to me seems the most professional and charismatic. He simply creates totally fulfilled and original roles. Also I love Yamapi's role in Algernon ni Hanataba O - one of the best characters in Jdramas I've seen. Then I must mention Nishikido Ryo, especially because of his famous role in One Liter of Tears, although I like his peculiar touch in other dramas too. Then I like Takizawa Hideaki (especially in Orthros no Inu), Kamenashi Kazuya and Takeshi Kaneshiro, although he's also Taiwanese...

 Aya:
Paahooah wrote: I am the only one that doesn't like MatsuJun? O.o


Aww, maybe? xD

I don't watch his shows often though... Sometimes I don't like him either. I just don't feel like staring at his face sometimes. ( ̄へ ̄)

I get that feeling sometimes with actors, although I don't who this actor is. 

I see a lot of Johnny's here, which makes me scream in joy!

For me it would be Kitamura Kazuki.  He's so charming and he is a very good actor, perfect for a wide variety of roles. I don't think I'd be *this* into doramas without him! :P

 setsuhikarin:

I see a lot of Johnny's here, which makes me scream in joy!

For me it would be Kitamura Kazuki.  He's so charming and he is a very good actor, perfect for a wide variety of roles. I don't think I'd be *this* into doramas without him! :P

I have to agree here. Kitamura is a very talented actor. His versatility is really something. 

My current favorite would be Shiina Kippei. The contrast between his characters in "Seikei Bijin" and "GM Odore Doctor" is just pure talent.