Well, it is possible to have cross-scene object references in Slate in editor-time to -as you say- *pretend it works* 🙂 for creating/designing the cutscene. Drag & drop a scene reference in a cutscene from another scene works the way you describe and you can add tracks and clips doing their thing as normal. But of course these cross-scene references are not serialized and they are also lost once you enter/exit play mode e.t.c. (prety similar to how it’s done in timeline and in general in Unity). The added cutscene tracks & clips though are not affected of course by that loss of reference as far as design goes.
You can indeed then use the SetGroupActorOfName to set the actor references to the groups you need to in runtime, yes.
If you need any more information or clarifications please let me know 🙂
Gavalakis
