Martin Madden

Martin Madden was a Human male, a Starfleet Commander who replaced Commander Jonathan Ellis as as first officer of the starship USS Intrepid-A in 2383.

Madden transferred from the USS Talos to assume the duties of first officer aboard the USS Intrepid-A. The replacement was necessary as Jonathan Ellis was leaving the Intrepid to serve on another Federation starship.

In one universe, Madden was still the first officer of the USS Enterprise-E.