Can a brow lift/forehead lift correct angry brows?

Yes a Browlift will do this. If you have a high hairline an endoscopic lift will raise it further. If you have an Irregular Trichophytic Forehead Lift you can keep your hairline where it is without a visible scar. See a very experienced Browlift surgeon who does both operations. 

The "angry brow" is actually causes by the corrugator muscles causing frown lines just above the nos and between the eyes. The muscle can be remove by the endoscopic brow lift which also raises the brow, by direct excision with an incision in the frown lines themselves and through the upper eyelid incision while doing an upper eyelid lift. A brow lift without removing the corrugator muscle will do nothing for the "angry look." You need to be seen by an experienced certified plastic surgeon for an examination and evaluation. There are very subtle differences that have to be evaluated to give you your best options. Best of luck to you.