The only thing which holds me back purchasing the Runaway Series is a German talkie version. I do own the original DVDs and they are multi-language .. including German.
I own the CD (and the later released DVD version of Runaway1) ... and at least for Runaway 1 and 2 I can say that they were not multi lingual, they were German Only.
I am quite sure that there are different copyright holders, the german version was published by dtp. The english version were published by (dinamic multimedia, fx interactive, tri synergy, focus home interactive)
Whart I did was to put GoG's exe in the german installation folder, problem solved.
I usually prefer english games, but in Runaways case the german voice over is way better, especially when it comes to the 2 main characters.