Tuvok was born on Vulcan and joined Starfleet. As an Ensign, Tuvok served under Captain. Sulu on the U.S.S. Excelsior. In 2297, Tuvok married T'Pel. They had four children, three boys and one girl.
Tuvok has served under Captain Janeway for several years. He participated in an undercover mission to infiltrate the Maquis, and was swept into the Delta Quadrant with their ship.
"Ex Post Facto" - Tuvok performs a mind-meld on Paris to prove his innocence in a murder case.
"Learning Curve" - Tuvok trains errant Maquis crew members in Starfleet procedure.
"Meld" - In order to understand a murderer's motives, Tuvok performs a mind-meld on Suder.
"Innocence" - Tuvok intervenes on behalf of a Drayan child abandoned by her people.