Vyvan Pham

Vyvan Pham is an American voice actress known for her role as Julie Yamamoto on Ben 10: Alien Force, Ben 10: Ultimate Alien, and Ben 10: Omniverse. She also voiced Katana in Batman: The Brave and the Bold.

She has also provided voices for a few video games including X-Men: The Official Game, Spider-Man 3, and others.

Filmography Television Year Title Role Notes 2003 Boston Public Episode: "Chapter Seventy-Six" 2008–2010 Ben 10: Alien Force Julie Yamamoto, Sandra Tennyson, Ship 11 episodes 2009 Batman: The Brave and the Bold Katana Episode: "Enter the Outsiders!" 2009 Dadnapped Additional voices Television film 2010–2012 Generator Rex Cricket 4 episodes 2010–2012 Ben 10: Ultimate Alien Julie Yamamoto, Ship 14 episodes 2013 Ben 10: Omniverse Episode: "Rules of Engagement" 2019 The Lion Guard Ullu 7 episodes 2025 Win or Lose Monica Park Episode: "Blue"

Film + Year Title Role Notes 2021 Raya and the Last Dragon Additional voices

Video games Year Title Role 2006 X-Men: The Official Game Lady Deathstrike 2006 Saints Row Stilwater's Resident 2007 Spider-Man 3 Arsenic Candy Leader 2007 Kane & Lynch: Dead Men Yoko Retomoto 2008 The Bourne Conspiracy Voice 2009 Ben 10 Alien Force: Vilgax Attacks Ship 2009 Dragon Age: Origins Orta, Tercy Harrowmont, Dust Town Beggar 2010 Ben 10 Ultimate Alien: Cosmic Destruction Mrs. Jones 2011 Star Wars: The Old Republic Alilia, Ashaa, Trea Kobbeth 2012 Guild Wars 2 Valda