As of 26th March 2010, four movie channels were re-focussed and re-named. Screen 1 became Showcase and Screen 2 became Crime and Thriller. Due to the latter change, Action and Thriller became Action and Adventure. The final change was Drama which became Drama and Romance.
With respect to the idents, the old names can still be seen scrolling in those of the channels that didn't change - and, oddly, in the new ones.