This Borg Queen understands that the timeline has shifted, and knows who they all are and what they're doing. We learn that the Borg have some kind of extrasensory perception of alternate timelines.

In this timeline, Agnes Jurati is a scientist working for the Dark Federation and has access to the Queen, who is held in some kind of storage unit. The misplaced crew quickly comes together, and they learn that they're path back home runs right through the Borg Queen. The crew of the Voyager encounter the Borg and the Queen in the Delta Quadrant, and the show does not attempt to explain how the Queen can be alive following the events of First Contact. At the end of First Contact, the Queen is killed by Captain Picard, who severs her cybernetic spinal cord after Data ( Brent Spiner) is able to destroy her organic components. Susanna Thompson stepped in to play the Queen in the crucial 'Unimatrix Zero' two-parter, setting up a strange mystery that to date has not been directly addressed. Krige would go on to portray the character in several episodes of Star Trek: Voyager, including the series finale. They have the ability to assimilate via retractable cybernetic tentacles, and while we knew they were a decentralized collective, First Contact reveals the singular entity controlling this collective: the Borg Queen, played in that film by Alice Krige. 1997’s Star Trek: First Contactestablishes several updates to the Borg which carried over into later series, including Picard.

Who played the borg queen on voyager