John Vickery John Vickery is a stage , film , and television actor who appeared in three " Star Trek " spinoff series . He first portrayed the Betazoid Andrus Hagan in the fourth season episode in . He then had the recurring part of the Cardassian Gul Rusot in the three seventh season episodes , , and in and portrayed the Klingon in the second season episode in . Vickery ' s costume from his appearance on " Star Trek : Enterprise " was sold off on the It ' s A Wrap ! sale and auction on eBay . The boots were also worn by Michael Dorn and Jef Ayres and the trousers by James Worthy . Vickery filmed his scenes for the episode " Night Terrors " on Monday and Wednesday on Paramount Stage 9 and 16 . Personal and stage work . Vickery was born as John Estill Vickery on 4 November 1950 in Alameda , California , USA and grew up in Oakland , California . He attended the University of California and studied acting in London . Vickery originated the role of Scar in the Broadway stage play " The Lion King " , a role he played since 1997 and which he dedicated to his daughter Alexandria Grace . He previously appeared in the Broadway plays " MacBeth " ( 1981 ) , " Ned & Jack " ( 1981 ) , " Eminent Domain " ( 1982 ) , " The Real Thing " ( 1984 - 1985 ) , and " The Sisters Rosensweig " ( 1994 - 1995 ) . He also appeared in various plays at the Mark Taper Forum , the Old Globe Theatre , and the South Coast Repertory Theatre . His " Judgment " co - star Granville Van Dusen temporarily took over the role , while Vickery was recovering from back surgery , in 2001 . His appearance as Dr . Caius in the Shakespeare play " The Merry Wives of Windsor " was brought onto video in 1980 and also featured " Trek " actor Kevin Carr . His portrayal of Malcolm in Shakespeare ' s " MacBeth " was aired on television in 1982 . In Kirk Browning ' s adaptation he worked with Philip Anglim in the title role , Kelsey Grammer , and Fritz Sperberg . In 1996 he received a Joseph Jefferson Award nomination in the category Actor in a Principal Role for his work on the play " I Hate Hamlet " at the Jujamcyn Theatre in Chicago , Illinois . Television . Vickery made his television debut in 1983 in an episode of the long running crime soap " The Edge of Night " followed by a recurring role as Jesse Wilde in the daily soap " One Life to Live " ( 1984 - 1985 ) . Between 1986 and 1987 he appeared in four episodes of the television series " Crime Story " where he worked with Bill Smitrovich , Billy Campbell , Francis Guinan , Michael Krawic , and Tim Halligan . After supporting roles in the television mini series " Napoleon and Josephine : A Love Story " ( 1987 , with Stephanie Beacham , William Lucking , and Leigh Taylor - Young ) and " Till We Meet Again " ( 1989 ) and the television movies " Promised a Miracle " ( 1988 , with Michael Cavanaugh and Wyatt Knight ) and " I Know My First Name Is Steven " ( 1989 , with Ray Walston , Gregg Henry , and Barbara Tarbuck ) , Vickery had guest roles in episodes of " L . A . Law " ( 1990 and 1991 , with Corbin Bernsen , Larry Drake , Raye Birk , Paul Winfield , and Jennifer Hetrick ) , " Wings " ( 1991 , starring Steven Weber ) , and " Civil Wars " ( 1992 , with John Cothran , Jr . , Ronny Cox , Juli Donald , Robin Gammell , Max Grodénchik , and Anne Haney ) . He appeared in the television drama " The Boys " ( 1991 , with Albert Hall , Natalija Nogulich , and George D . Wallace ) , the television thriller " Deconstructing Sarah " ( 1994 , with David Andrews , Clyde Kusatsu , and Tony Brubaker ) , lent his voice to the animated television series " Teknoman " ( 1994 ) , and guest starred in " Fortune Hunter " ( 1994 , with Clive Revill and John Snyder ) and " The Single Guy " ( 1996 , with Maury Sterling ) . In 1994 he portrayed the Minbari Neroon in the " Babylon 5 " first season episode " Legacies " . Throughout the following three years he reprised this role in four more episodes and also portrayed Mr . Welles in a 1995 episode . On J . Michael Straczynski ' s science fiction series he worked with fellow " Trek " alumni Julie Caitlin Brown , Bill Mumy , Marshall R . Teague , Robert Foxworth , D . C . Fontana , Robert Rusler , Andreas Katsulas , Juliana Donald , Katherine Moffat , Time Winters , Guy Siner , Patricia Tallman , Bart McCarthy , Majel Barrett , and Walter Koenig . He also portrayed Mr . Welles in an episode of the " Babylon 5 " spinoff series " Crusade " in 1999 , where he worked with Daniel Dae Kim , Marjean Holden , and Christopher Michael . Further television work includes episodes of " Stark Raving Mad " ( 1999 ) , " Judging Amy " ( 2000 , with Claudette Nevins , Joel Swetow , and Bennet Guillory ) , " The Others " ( 2000 , with Bill Cobbs , John Billingsley , and David Jean Thomas ) , " Early Edition " ( 2000 , with Marie Marshall ) , " Time Squad " ( 2001 ) , " NYPD Blue " ( 2001 - 2002 , with Gordon Clapp , Brian McNamara , Daniel Zacapa , Rick Pasqualone , Rey Gallegos , and Michael Spound ) , " Frasier " ( 2003 , with Kelsey Grammer and Shannon Cochran ) , " Without a Trace " ( 2003 , with Enrique Murciano ) , " I ' m With Her " ( 2003 , with Steven Weber ) , and the television drama " The Big Time " ( 2002 , with Christopher Lloyd , Michael Buchman Silver , John de Lancie , Pat Healy , Dakin Matthews , Nicolas Surovy , and Doug Wax ) . More recently , Vickery made guest appearances in " NCIS : Naval Criminal Investigative Service " ( 2007 , with Titus Welliver and Edward Conna ) and " Medium " ( 2010 , with Diedrich Bader and William Schallert ) . Film . Vickery made his film debut in 1986 when he lent his voice for the American version of the Japanese animated film " Fist of the North Star " on which " Trek " alumni Melodee Spevack , Dan Woren , and James Avery also voiced characters . The same year he portrayed a detective in the crime thriller " Out of Bounds " , with Jeff Kober , Allan Graf , and Dick Ziker . Vickery ' s further film credits include the comedy " Big Business " ( 1988 , with Nicolas Coster , John Hancock , and Roy Brocksmith ) , the crime drama " Rapid Fire " ( 1992 , with Tzi Ma , Jeff McCarthy , Eddy Donno , Gene LeBell , John Meier , and Cole McKay ) , the horror film " Dr . Giggles " ( 1992 , with Larry Drake and Cliff DeYoung , and directed by Manny Coto ) , the short film " Son for Sale " ( 1995 , with Irene Roseen ) , the drama " Shooting LA " ( 2001 , with Ben Slack ) , the crime thriller " Murder by Numbers " ( 2002 , with Michael Canavan , Jim Jansen , and Dennis Cockrum ) , and the drama " Debating Robert Lee " ( 2004 , with Rachel Nichols and Sherman Howard ) . He lent his voice to the video games " Vampire : The Masquerade - Redemption " ( 2000 , with Nicholas Guest , Dan Woren , Melodee Spevack , and Greg Ellis ) and " Dante ' s Inferno " ( 2010 , with Bart McCarthy ) and appeared most recently in the short film " Pirates of the Caribbean : Tales of the Code : Wedlocked " ( 2011 , with Jack Donner , Ric Sarabia , and Diana Cignoni ) .