That’s pretty much what they use Premiere for.
But before they signed up Adobe, I tried to have them use kdenlive and, at that time, it was very unstable and freeze prone.
As far as I know, the Windows release is recent and probably still on alpha or beta, but if anyone has a different experience (in Windows), it would be nice to hear about.
EDIT: There seems to be a new player on open source video editing, Olive. But it’s definitly still on alpha, so it wouldn’t fit our needs for now.