Since the source didn’t mention if this photos is for MBC’s “One More Happy Ending” or Dara’s latest Movie “Echo”, but base on the setting of the photos taken (and we also have the details for Dara’s cameo in OMHE) we’re guessing that its for her movie “Echo”.
And also an additional information that the movie title was changed from “Crank” to “울림” which means “Echo”. The filming for the said movie will start on January. Dara will be playing the role of 시현 (Si Hyun) who has 색청, the ability of colored hearing. (Credits)