R2-D2 is one of the most popular characters from the Star Wars franchise. Some upper-level theorists argue that he is the most important character in the Star Wars mythos — a veritable Space Heisenberg, pulling the strings of galactic history behind an impassive domelike facade. (R2-D2 is bald, after all.) And the astromech droid can lay claim to a unique honor, owing in part to his incredible powers and in part to the impact he made on a young boy named Jeffrey Jacob Abrams: He’s the only Star Wars character to appear in the Star Trek franchise. It’s true! If you look very closely in 2009′s Star Trek reboot, R2-D2 appears floating through space-debris.
Now that the reboot-sequel-premake (or perhaps just “Khanquel”) Star Trek Into Darkness has hit DVD, io9 noted that R2 also has a brief cameo in the new film. This time, he’s actually on board the Enterprise. At least, he is before Evil Admiral Robocop fires at the Enterprise mid-warp, at which point R2-D2 is sent sailing into the faster-than-light continuum. Check out a screenshot of that here: READ FULL STORY