Tuvok / ˈtuːvɒk / is a fictional character in the Star Trek media franchise and a main character in the television series Star Trek: Voyager. Tuvok is a Vulcan who serves as the ship's second officer, Chief of Security, and Chief Tactical Officer.

He is best known for his roles as Lieutenant Commander Tuvok on Star Trek: Voyager, Robert Johnson in Crossroads (1986), Casey in East of Hope Street (1998), Frank on Samantha Who?, Principal Franklin on the Nickelodeon sitcom iCarly, and …

Tuvok was a Vulcan male who served in Starfleet twice during the late 23rd century, and again in the mid- 24th century, where he served under two legendary captains.

Researchers and critics found "Tuvix" teeming with technical and philosophical content, including thematic ties to other episodes in the Star Trek canon, real-world logical and metaphysical ramifications, and scientific concessions for the story.

Feb 2, 2025 · Lieutenant Commander Tuvok (Tim Russ) is best known for his role as the Chief Security Officer on Star Trek: Voyager. While stranded in the Alpha Quadrant, Tuvok distinguished himself among Star Trek: Voyager 's cast of characters as the closest confidant of Captain Kathryn Janeway (Kate Mulgrew), and the rare Vulcan with a sense of humor.

Tuvok is assaulted by a cloaked alien from a xenophobic race called the Ba'Neth. Neurological damage leaves the once-disciplined, logical Vulcan with the mentality of a lost and scared child. With Neelix's help, Tuvok discovers new hobbies and embraces the concept of 'fun.' — Meribor.

Dec 29, 2023 · Tuvok from Star Trek: Voyager was the first Vulcan main character since Spock from The Original Series, making his role challenging. Actor Tim Russ, who played Tuvok, credited his knowledge of Spock and TOS for helping him secure the role.

Apr 2, 2023 · Tuvok was the closest friend and a trusted advisor of Captain Kathryn Janeway (Kate Mulgrew) during their time navigating the Delta Quadrant aboard the USS Voyager.

Tuvok is a male Vulcan in the 23rd, 24th and 25th century. Tuvok was born in 2264 on the Vulcanis Lunar Colony on T'Rukhemai to Sunak and T'Meni. Tuvok was betrothed at a very young age to T'Pel, in an arrangement made by his parents.

Tuvok was a protagonist introduced in the Star Trek: Voyager episode "Caretaker". He was portrayed by Tim Russ, who later voiced Solomon in the short-lived series Sym-Bionic Titan. A Vulcan male, he was born in the mid 23rd century.