it’s interesting that you mention voice. I know Colin talked about in the Hook featurette on the DVD that Hook is more calculating, where as Killian lives in the moment. Lana studied voice acting and it really comes through when you watch her performance on screen before she’s the Evil Queen and after. There’s a subtle difference in tone. Now that I think about, when Colin’s Hook, his voice does tend to be deeper and huskier. but when he’s Killian, it’s lighter.
When he’s Hook as well, it’s harsher, more cutting. To me anyway 🙂 he was definitely using the Killian voice in the promo, to my thinking!
Also something I found interesting, of all the interactions they could have chosen to show us in that promo, it was one between Captain Swan. Does it mean something, or are they just trying to tease us? 🙂
Keeper of Captain Swan's first kiss