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This page contains information regarding Star Trek: Lower Decks, and thus may contain spoilers.

Jessica Ruth McKenna (born 18 April 1987; age 33) is an American actress, voice actress, and comedian who portrayed Barnes and the USS Cerritos computer voice in the animated series Star Trek: Lower Decks.

She is best known as one of the hosts of the Earwolf podcast "Off Book: The Improvised Musical Podcast Wiki" which has featured fellow Lower Decks cast members Tawny Newsome and Eugene Cordero as guests.

This article is a stub relating to real-world information such as a performer, author, novel, magazine, or other production material. You can help Memory Alpha by fixing it.

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