"Black Ops 4" latest update is bringing big things for fans of the Zombie game mode. Alongside the "Operation Absolute Zero" update, "Black Ops 4" players are being given another celebrity treat with Treyarch's latest addition of the "Dead of the Night" cooperative story mission.

According to the official "Black Ops 4" Black Ops Pass trailer, gamers can expect the gracious vocal performances of Charles Dance, Brian Blessed, Helena Bonham Carter, and Kiefer Sutherland to make their appearance in the upcoming "Dead of the Night" Zombie game mode. While celebrity voice actors an interesting addition to "Black Ops 4," it is not the first time that the "Call of Duty" franchise has had celebrity voice actors.

Sarah Michelle Gellar, Danny Trejo, Robert Englund, and Michael Rooker were the first celebrity voice actors to make their debut in a Zombie game mode by Treyarch prior to "Black Ops 4." For this installment, players will notice that the voice actors have similarities to the appearances of their characters despite the non-cameo nature of their "Black Ops 4" roles compared to the previous batches of celebrity voice actors for the video game series.

Charles Dance - best known for his role of playing Tywin Lannister in HBO's A Game of Thrones" - will be playing "The Butler in the "Black Ops 4" Zombie game mode. Popular British actors Brian Blessed and Helena Bonham Carter lend their voices to the "The Brigadier" and "The Psychic" respectively. Kiefer Sutherland of "The Lost Boys" fame rounds out the "Black Ops 4" Zombie mode cast by playing "The Gunslinger."

Polygon notes that the "Dead of the Night" Zombie game mode will be set in a treasure hunter's mansion in 1912 - a huge contrast to the high-tech battlefields of "Black Ops 4." The official Activision blurb for the new "Black Ops 4" Zombie game mode promises new weapons for the players to use, as well as new enemies to fight - including vampires and werewolves.

Players who have yet to purchase a Black Ops pass can expect access to two new multiplayer maps and the return of the operatives Zero and Repear for "Black Ops 4. PlayStation 4 fans who have already gotten their Black Ops passes will most likely be already enjoying the abundance of content that the premium "Black Ops 4" purchase includes. "Black Ops 4" players who own the title on PC and Xbox One will have to wait until Dec. 18 to access the new content promised by the new "Operation Absolute Zero" update.