Question: The TV series James Callis joined in 2010 premiered on what date?
Context: Vacation with Derek is a 2010 Canadian television movie based on the TV series "Life with Derek".  The TV movie follows the McDonald-Venturi family as the children are forced to spend part of their summer vacation with their grandmother at her lodge.  It was announced on Family Channel and French-Canadian channel VRAK.TV in March 2010 that the movie would premiere on June 25, 2010 in Canada, while December 12, 2010 was listed as the premiere date in the trailer for the United States, but the move never actually aired in the U.S. when it was supposed to; the movie finally premiered in the United States on Starz Kids & Family on March 6, 2011.  A commercial on Nickelodeon Australia stated that it would premiere on June 19, 2010.  A commercial on TG4 stated the Irish premiere would be on the channel Thursday October 28, 2010 at 5:10 p.m., part of the channel's Mid-Term Halloween movie week. Brian D. Siewert, alternatively credited with or without his middle initial, is an American public speaker, multiple Emmy-Award winning concert and television composer, producer, musician, arranger and visual artist.  He has worked on "The Guiding Light - CBS" (1996–2009) as Principal Composer/Songwriter, "As the World Turns - CBS" (1995-2010) as Principal Composer/Songwriter and Supervising Music Producer, "General Hospital" - ABC (TV Series), "The Oprah Winfrey Show (TV series)", "The Ellen DeGeneres Show" (2003), "Another World (TV series) - NBC" (1995-1999),"The Tyra Banks Show" Syndicated, "The Dr. Oz Show" Syndicated, "Sunset Beach (TV series) - NBC" (1997-1998), "eXtra (TV series) - Syndicated", "Access Hollywood (TV series) - Syndicated", "Street Smarts", "elimiDATE", "Celebrity Justice", "The Sharon Osbourne Show", and "The Real Gilligan's Island".  Siewert is the recipient of both ASCAP and BMI (Broadcast Music, Inc.) Awards for his work in Film/TV Music. MICOM Film and TV Productions was established in 1989 by Sreco Mihelcic in a Former Yugoslavian republic Slovenia.  In the early 90' company joined two sons, Matjaz Mihelcic - Program director, Producer and Vasja Mihelcic - technical director and Executive Producer.  MICOM was in 1990s the leading Slovenian creative house, producing TV shows for youth, popular entertainment TV shows and discovered many new TV concepts.  Micom discovered many talents, different creative people and gave them possibility to express themselves.  The most popular TV shows were: Lahkih nog naokrog (educational youth TV series), Cari zacimb (entertaining cooking TV series), Razpoke v casu (fantasy TV series).  They also produced documentary movies.  One of them got in 1996 internationally release - Fight for the river and it's distributed by International Historic Films. .  In the beginning of 2000 company joined Marjana Mihelcic.  It was a family based company with long tradition in show and entertainment business.  Micom produced around 30.000 minutes of program for National TV Slovenia and other media.  In 2002 company stopped producing because of the tragedy in the family.  Both sons went separate way and build their own Film and TV production house. Reuniting the Rubins is a 2010 film directed by Yoav Factor and starring Timothy Spall, Rhona Mitra, and James Callis.  The majority of the film was shot in Radlett, Hertfordshire, England and South Africa. Dr. Gaius Baltar is a fictional character in the TV series "Battlestar Galactica" played by James Callis, a reimagining of Count Baltar from the 1978 "Battlestar Galactica" series.  He is one of the show's primary characters. NCIS is an American action police procedural television series, revolving around a fictional team of special agents from the Naval Criminal Investigative Service, which investigates crimes involving the U.S. Navy and Marine Corps.  The concept and characters were initially introduced in two episodes of the CBS series "JAG" (season eight episodes 20 and 21: "Ice Queen" and "Meltdown").  The show, a spin-off from "JAG", premiered on September 23, 2003, on CBS.  To date it has aired fourteen full seasons and has gone into broadcast syndication on the USA Network.  Donald P. Bellisario and Don McGill are co-creators and executive producers of the premiere member of the "NCIS" franchise.  It is the second longest-running scripted, non-animated U.S. primetime TV series currently airing, surpassed only by "" (1999–present), and is the 7th longest-running scripted U.S. primetime TV series overall. Eureka is an American science fiction television series that premiered on Syfy on July 18, 2006.  The fifth and final season ended on July 16, 2012.  The show was set in a fictional town of Eureka, Oregon (although, in the pilot episode, Eureka was located in Washington State – and the origin of a diamond in the episode "Best In Faux" was shown as Eureka, California).  Inhabited almost entirely by scientific geniuses, most residents of Eureka work for Global Dynamics – an advanced research facility responsible for the development of nearly all major technological breakthroughs since its inception.  Each episode featured a mysterious accidental or intentional misuse of technology, which the town sheriff, Jack Carter, solved with the help of town scientists.  Each season also featured a larger story arc that concerned a particular major event or item. Law & Order: Special Victims Unit (often abbreviated to Law & Order: SVU or just SVU) is an American police procedural, legal, crime drama television series set in New York City, where it is also primarily produced.  In the style of the original "Law & Order", episodes are often "ripped from the headlines" or loosely based on real crimes that have received media attention.  Created by Dick Wolf, the series premiered on NBC on September 20, 1999, as the second series in Wolf's successful "Law & Order" franchise.  "Law & Order: Special Victims Unit" has been nominated for and won numerous awards, including the 2006 Emmy for Outstanding Lead Actress in a Drama Series for Mariska Hargitay, the first, and to date only, Emmy to be received by a regular on any "Law & Order" series.  It is the current longest running scripted non-animated U.S. primetime TV series since the cancellation of the original "Law & Order" on May 24, 2010 and is the fourth-longest running scripted U.S. primetime TV series on a major broadcast network. Helen of Troy is a 2003 television miniseries based upon Homer's story of the Trojan War, as recounted in the epic poem, "Iliad".  This TV miniseries also shares the name with a 1956 movie starring Stanley Baker.  It stars Sienna Guillory as Helen, Matthew Marsden as Paris, Rufus Sewell as Agamemnon, James Callis as Menelaus, John Rhys-Davies as Priam, Maryam d'Abo as Hecuba, as well as Stellan Skarsgård as Theseus.  The series was entirely shot on location in the islands of Malta. James Nicholas Callis (born 4 June 1971) is an English actor.  He is best known for playing Dr. Gaius Baltar in the re-imagined "Battlestar Galactica" miniseries and television series, and Bridget Jones' best friend in "Bridget Jones's Diary" and "".  He later reprised the role in 2016, in "Bridget Jones's Baby."  He joined the cast of the TV Series "Eureka", on Syfy, in 2010.  In 2017 he voiced the character Alucard on the Netflix series "Castlevania", based on the video game of the same name.
Answer: July 18, 2006