A number of story elements and character development issues were raised over the course of Dollhouse's 26-episode run. Most, but not all, had been resolved by the end of "Epitaph Two: Return". This page lists those plot points which went unresolved.
List of loose endsEdit
Who or what is the Mole, and what is its affiliation and purpose?
What happened to Laurence Dominic?
Which event or series of events made Alpha turn from fierce opponent to benign aid?
Did Alpha revert to his original personality, Karl William Kraft?
Clyde Randolph/Clyde 2.0Edit
What happened to the original Clyde Randolph? How did he die? Did his body survive long enough for his original personality to be restored?
What happened to Clyde 2.0 after having been wiped from Whiskey?
What happened to Whiskey after the second season's finale?
What was Whiskey's original personality, prior to entering the Dollhouse?
How did Paul manage to regain the part of his self (his love for Echo) that was supposedly taken away from him by Topher in order to re-wire his brain?
What is Ivy's surname?