Nathan Anderson Nathan Anderson is an actor who guest - starred as Namon in the fourth season episode . He filmed his scenes on Wednesday , Friday , Monday , and Thursday on Paramount Stage 16 and on location at the Warner Bros . backlot . His costume from this episode was later sold off on the It ' s A Wrap ! sale and auction on eBay . In 2003 , Anderson portrayed MACO Sergeant N . Kemper in the two third season episodes and . His EV undersuit from " Anomaly " was also sold off on eBay . Born in Duluth , Minnesota , Anderson attended the St . Olaf College in Northfield , Minnesota , where he graduated with a BA in Theatre in 1992 . He also attended the Azsta Theatre Academy in Warsaw , Poland , The London Academy of Music and Dramatic Arts , and The Eugene O ' Neill Theatre Center in Waterford , Connecticut , before starting to act on stage in Chicago , Illinois . Anderson has been married since 2008 to actress Sarah Hudson . From this second marriage he has two children . Acting . 1990s . Anderson has started to work on screen in the mid - 1990s with supporting and guest roles in episodes of " Murphy Brown " ( 1995 , with John Hostetter , Dan Sachoff , , and Michael Bailey Smith ) , " JAG " ( 1996 , with Barry Jenner , Tim Lounibos , Jim Metzler , Tim Ryan , and Rick Pasqualone ) , " Silk Stalkings " ( 1996 , with Charlie Brill , Brad William Henke , Christina Pickles , and Leonard Kelly - Young ) , and " Pacific Blue " ( 1997 , with Marjean Holden ) . Further television appearances include episodes of " Babylon 5 " ( 1998 , with Tracy Scoggins and Bill Blair and written and produced by J . Michael Straczynski ) , " Buffy the Vampire Slayer " ( 1998 , with Anthony Stewart Head and Mark Metcalf ) , " Felicity " ( 1999 , with Keri Russell , Amanda Foreman , and Cecilia Conn and created and produced by J . J . Abrams ) , and " Beyond Belief : Fact or Fiction " ( 1999 , with Jonathan Frakes and Franc Ross ) . Early film roles include the television comedy " The Barefoot Executive " ( 1995 , with Willie Garson , Richard Penn , Shannon O ' Hurley , and Christine Romeo ) , the comedy " Money Talks " ( 1997 , with Paul Sorvino , David Warner , Larry Hankin , Daniel Roebuck , Robertson Dean , Buddy Joe Hooker , and Johnny Martin ) , the science fiction remake " Godzilla " ( 1998 , with Lloyd Kino , Clyde Kusatsu , Glenn Morshower , Derek Webster , Jamison Yang , James Black , Stoney Westmoreland , and Frank Welker ) , the horror comedy " Tequila Body Shots " ( 1999 , with Henry Darrow and Greg Poland ) , the comedy " Bowfinger " ( 1999 , with John Prosky , John Cho , Kevin Grevioux , Patricia Tallman , and Kimble Jemison ) , and the short comedy " Opie Gone Mad " ( 1999 , produced by Ralph Winter ) . 2000s . Prior to his appearances in " Star Trek : Enterprise " , Anderson worked on episodes of " Beverly Hills , 90210 " ( 2000 , with Michael Durrell and Mark Daniel Cade ) , " Touched by an Angel " ( 2000 , with Deborah Strang ) , " Strip Mall " ( 2000 , with Jim O ' Heir and Gregory Itzin ) , " Diagnosis Murder " ( 2000 , with Raphael Sbarge ) , " Signs of Life " ( 2001 , with Scott Klace and Alan Dale ) , " Sabrina , the Teenage Witch " ( 2001 , directed by Anson Williams ) , " The Division " ( 2002 , with Lisa Vidal ) , and " The West Wing " ( 2003 , with Amanda Carlin , Benjamin Brown , Eric Lemler , Timothy Davis - Reed , and Christopher Carroll ) . Anderson ' s film credits include the crime comedy " Jacks or Better " ( 2000 , written and directed by Robert Sidney Mellette ) for which he won the Jury Prize for Best Ensemble Acting at the RiverRun International Film Festival in 2000 , the television thriller " She ' s No Angel " ( 2002 , with Victor Talmadge ) , the comedy " The Entrepreneurs " ( 2003 , starring and written by Kamala Lopez - Dawson ) , the family adventure " Zenon : Z3 " ( 2004 , with Colm Meaney ) , the musical " Ichabod ! " ( 2004 , with Bob Gunton ) , the comedy " The Least Likely Candidate " ( 2004 ) , the television science fiction film " Alien Siege " ( 2005 ) , the television drama " Amber Frey : Witness for the Prosecution " ( 2005 , with John Rubinstein ) , the horror thriller " Greed " ( 2006 , with Darlena Tejeiro , Tim Sitarz , and Cassandra McCormick ) , the comedy " Kalamazoo ? " ( 2006 ) , the comedy " The Rat Thing " ( 2007 ) , the television drama " Girl , Positive " ( 2007 , with Paul Rae ) , and the action film " The Acquirer " ( 2008 ) . In 2007 , he played the recurring part of Curtis Reitzel in the short - lived daytime soap " General Hospital : Night Shift " , working with Rick Fitts , James Harper , Carrick O ' Quinn , J . Mark Donaldson , and Carolyn Hennesy . He reprised this role in a 2008 episode of it ' s original , " General Hospital " , where he again worked with Hennesy . He also appeared in " Will & Grace " ( 2003 ) , " Joey " ( 2004 , with Dayna Devon ) , " Without a Trace " ( 2005 , with Enrique Murciano and Michelle Horn ) , " NCIS : Naval Criminal Investigative Service " ( 2005 , with Tamara Craig Thomas , Lamont Thompson , and Larry Cedar ) , " Raines " ( 2007 , with Linda Park , Geoffrey Blake , Richard Cox , Stephen Lee , David Jean Thomas , and Christopher Goodman ) , " Mad Men " ( 2007 , with Dey Young , Rick Scarry , and Arne Starr ) , " Bones " ( 2007 , with Scott Barry ) , " Shark " ( 2007 , with Jeri Ryan , Scottie Thompson , and Michael Buchman Silver ) , and " CSI : NY " ( 2009 , with Robert Joy ) . 2010s . Anderson guest - starred in episodes of " Criminal Minds : Suspect Behavior " ( 2011 , with Lukas Behnken , Amanda Foreman , and Mirron E . Willis ) , " CSI : Crime Scene Investigation " ( 2011 , with Wallace Langham and Clay Wilcox ) , " Happily Divorced " ( 2012 ) , " Bent " ( 2012 , with Pasha D . Lychnikoff ) , " Big Time Rush " ( 2012 , with Jake Huang ) , " Victorious " ( 2013 , with Shawn Crowder ) , " Growing Up Fisher " ( 2014 ) , and " The Young and the Restless " ( 2014 ) . He also worked on the drama " The Price of Happiness " ( 2011 ) , the drama " From the Head " ( 2011 , with Adam Harrington ) , the comedy " Getting Back to Zero " ( 2013 ) , and the short romance " Pacific Standard " ( 2014 ) . More recent television guest roles are in episodes of " Castle " ( 2014 , with Penny Johnson Jerald ) and " Code Black " ( 2016 , with Robert Curtis Brown and Kate McNeil ) . Editing . Besides acting , Anderson has worked as film editor , staring in the 2000s . In 2005 , he founded the production company Shotgun Digital on which he has been working as CEO and Film Editor with his team Amy Castle and Kevin Burke , located in West Hollywood , California . Among his editing works are the short projects " God Save the Queen " ( 2004 ) , " Fred ' s Not Dead " ( 2007 ) , " Shadow Play " ( 2007 ) , " Finding Eno " ( 2007 ) , " Laredo " ( 2009 ) , " Turning It Over " ( 2010 ) , and " White Mule " ( 2012 ) , the drama " Scorpio Men on Prozac " ( 2010 , with Erin Cummings ) , the television series " Let ' s Talk About Love " ( 2012 ) and " Jon Vs . College " ( 2013 ) , and the talk show " Reluctantly Healthy " ( 2012 - 2014 ) . More recent projects include the short crime drama " Paddy ' s in the Boot " ( 2015 ) , the short drama " Yama " ( 2015 ) , the television drama " Dirty Dead Con Men " ( 2016 , with Claudia Christian ) , the talk show " In Bed with Tammin " ( 2016 ) , the short western " Tombstone Trouble " ( 2016 ) , and the short drama " Drop - Off " ( 2016 ) .