Warning: SPOILERS for Star Trek: Picard Season 3, Episode 9 – "Vox" Star Trek: Picard star Jeri Ryan teases the return of Tuvok (Tim Russ) in the season 3 finale. Russ made a surprise cameo as Captain Tuvok in Star Trek: Picard season 3, episode 7, "Dominion," when Seven of Nine (Ryan) reached out to her old Star Trek: Voyager comrade for help. However, Seven quickly deduced the Tuvok she was speaking to was really a Changeling imposter.
In an exclusive interview with Screen Rant, Jeri Ryan confirmed a Tweet by Tim Russ that Tuvok will make one more appearance in Star Trek: Picard season 3's finale. Read her quote below:
Jeri Ryan: I mean, it's kind of obvious because he was very vocal when he posted once his episode aired, but he's in two episodes. So yes, we will see him in Episode 10. Whether it is Changeling Tuvok or real Tuvok, I won't tell you, but yeah.