Honkai: Star Rail Version 4.5 Trailer “To Roll the Stars in Astropolis” — Characters, Voice Cast, and Trailer Details
Honkai: Star Rail Version 4.5 is introduced through the trailer “To Roll the Stars in Astropolis,” a story-focused preview built around a final gamble and the fate of Arcadia. The official trailer presents a dramatic situation in which the balance has shifted, leaving the characters with difficult choices and little room for error.
The trailer also features several characters from the Version 4.5 storyline, including Robin, Aventurine, Sugilite, Asat Pramad, Pearl, Himeko, and Graphia. Their English voice actors are also confirmed in the official announcement.
Version 4.5 Trailer: Quick Summary
“To Roll the Stars in Astropolis” is the official Version 4.5 trailer for Honkai: Star Rail. It focuses on the narrative stakes surrounding Arcadia and the mysterious “Amber” referenced in the trailer’s description.
The announcement does not provide a complete explanation of every story event shown in the video. Instead, it uses questions about sacrifice, music, balance, and a desperate gamble to establish the central conflict of the upcoming version.
| Trailer Detail | Information |
|---|---|
| Game | Honkai: Star Rail |
| Version | Version 4.5 |
| Trailer title | To Roll the Stars in Astropolis |
| Main setting/theme | Arcadia and the wider Astropolis storyline |
| Main story focus | Sacrifice, balance, and a final gamble |
| Featured characters | Robin, Aventurine, Sugilite, Asat Pramad, Pearl, Himeko, Graphia |
| Voice information | English voice cast confirmed |
| Video platform | YouTube |
| Content status | Some footage is still in development |
| Official warning | Final content may differ from the trailer |
What Does “To Roll the Stars in Astropolis” Mean?
The trailer frames Version 4.5 around a decision where something valuable must be sacrificed to keep Arcadia alive. Its opening questions immediately establish that the situation is not simply about winning a battle.
The phrase about keeping “the Arcadia” breathing suggests that Arcadia is facing a serious threat. The trailer does not fully explain the nature of that threat in the supplied announcement, so it is better to treat this as a story setup rather than a confirmed explanation of the entire plot.
The Price of Keeping Arcadia Alive
The central question is what must be given up to preserve Arcadia. This wording suggests a conflict involving sacrifice, survival, or an exchange that could have consequences for the characters.
Rather than revealing the answer, the trailer deliberately leaves the question open. This creates a sense that Version 4.5 will ask players to follow the characters as they determine what price they are willing to pay.
Amber and the Final Gamble
Amber is another important element in the trailer’s narrative setup, with the description asking what tone could reach Amber’s “downcast eyes.” This wording connects music or sound with the emotional side of the story.
The final line about a “desperate gamble” then raises the stakes further. The trailer suggests that the characters have reached a point where normal solutions may no longer be enough.
Characters Featured in the Version 4.5 Trailer
Seven named characters are highlighted through the official English voice cast: Robin, Aventurine, Sugilite, Asat Pramad, Pearl, Himeko, and Graphia. The cast list confirms who performs the English voices for these characters.
| Character | English Voice Actor |
|---|---|
| Robin | Alice Himora |
| Aventurine | Camden Sutkowski |
| Sugilite | AJ Beckles |
| Asat Pramad | Joe Hernandez |
| Pearl | Cat Protano |
| Himeko | Cia Court |
| Graphia | Jessica Osborne |
Robin
Robin is voiced in English by Alice Himora in the Version 4.5 trailer. Her inclusion is particularly notable because the trailer’s description uses language associated with tone, music, and emotional expression.
The supplied announcement does not provide a complete explanation of Robin’s role in the Version 4.5 storyline. Therefore, the trailer should be viewed as an introduction to the story’s themes rather than a full character analysis.
Aventurine
Camden Sutkowski voices Aventurine in the English version of the trailer. His appearance places another established Honkai: Star Rail character within the Version 4.5 narrative.
Given the trailer’s emphasis on a “final, desperate gamble,” Aventurine’s presence is especially fitting from a thematic perspective. However, the announcement does not state that the phrase directly refers to his abilities or personal storyline.
Sugilite
AJ Beckles provides the English voice for Sugilite. Sugilite is one of the characters specifically named in the official Version 4.5 trailer announcement.
The announcement does not provide a detailed character profile or gameplay kit in the supplied material, so readers should not treat the trailer’s appearance alone as confirmation of specific combat mechanics.
Asat Pramad
Joe Hernandez voices Asat Pramad in English. His inclusion expands the group of characters connected to the Version 4.5 storyline.
The official trailer description focuses on the broader conflict rather than explaining each character’s individual objective. More detailed information should therefore be taken from subsequent official Version 4.5 announcements.
Pearl
Cat Protano voices Pearl in the English trailer. Like the other featured characters, Pearl forms part of the cast introduced through the Version 4.5 promotional material.
The official announcement confirms the English performer but does not provide additional gameplay or reward information for Pearl in the supplied text.
Himeko
Cia Court voices Himeko in the Version 4.5 trailer. Her inclusion connects the new storyline with one of Honkai: Star Rail’s established characters.
The trailer does not state that Himeko is receiving a new playable version or a new combat kit. Her presence should therefore be understood as part of the promotional story content unless later official information confirms otherwise.
Graphia
Jessica Osborne voices Graphia in English. She is the final character included in the official English cast list for the trailer.
As with the other characters, the supplied announcement confirms the voice actor but does not provide enough information to establish Graphia’s gameplay role, rarity, Path, or combat type.
Version 4.5 Trailer Voice Cast
The English voice cast combines established Honkai: Star Rail characters with characters introduced or highlighted in the Version 4.5 promotional material. This makes the cast list useful for fans tracking the English performances before the update launches.
The confirmed English performers are Alice Himora, Camden Sutkowski, AJ Beckles, Joe Hernandez, Cat Protano, Cia Court, and Jessica Osborne.
At Animon Life, we often see crossover and character-focused game announcements become useful reference points for fans tracking related licensed merchandise and collectibles. The Version 4.5 trailer provides another clear example of how character announcements can drive interest beyond the game itself.
Is the Version 4.5 Trailer Final?
No, the official announcement explicitly warns that the video contains content still in development. This means scenes, dialogue, visual details, character appearances, or other elements shown in the trailer may change before the final Version 4.5 release.
Players should therefore use the trailer as a preview rather than treating every displayed detail as confirmed final content.
Why the Development Warning Matters
Trailer footage should not be treated as a guarantee of the final in-game version. HoYoverse regularly uses development footage in promotional videos, and the final implementation can differ.
For players researching Version 4.5 before release, the safest approach is to distinguish between information directly confirmed in official announcements and details inferred from trailer footage.
What the Trailer Confirms
The strongest confirmed details are the Version 4.5 title, trailer name, featured characters, English voice actors, and development-status warning. The announcement does not provide specific rewards, banner schedules, character rarities, or combat kits in the supplied information.
This distinction is important for SEO searches around Honkai: Star Rail Version 4.5 characters. A character appearing in a trailer does not automatically mean the announcement confirms that character as a playable unit.
Confirmed vs. Not Confirmed
The official material confirms:
Version 4.5 is associated with “To Roll the Stars in Astropolis.”
Robin, Aventurine, Sugilite, Asat Pramad, Pearl, Himeko, and Graphia appear in the trailer’s listed cast.
Their English voice actors are identified.
The trailer contains development footage.
Final content may differ from what appears in the video.
The supplied announcement does not confirm:
Specific character rarities
Banner dates
Character release order
New Light Cones
Event rewards
New gameplay systems
Exact story outcomes
Where to Watch the Trailer
The official Version 4.5 trailer is available on YouTube under the title “To Roll the Stars in Astropolis.” The video is the primary source for the promotional scenes and character appearances discussed in the announcement.
Watch the Version 4.5 trailer on YouTube
Final Takeaway
“To Roll the Stars in Astropolis” sets up Honkai: Star Rail Version 4.5 as a story-driven update centered on Arcadia, sacrifice, balance, and a final gamble. The trailer confirms seven featured characters and their English voice actors while deliberately keeping much of the story unexplained.
The most important point for players is the development disclaimer: trailer footage is not necessarily final, so confirmed details for Version 4.5 should come from the official launch information as it becomes available.
Animon Life continues to follow and update official merchandise releases like this for North American customers.
FAQs About Honkai: Star Rail Version 4.5 Trailer
What is the name of the Honkai: Star Rail Version 4.5 trailer?
The official Version 4.5 trailer is titled “To Roll the Stars in Astropolis.”
Which characters appear in the Version 4.5 trailer?
The official English cast list includes Robin, Aventurine, Sugilite, Asat Pramad, Pearl, Himeko, and Graphia.
Who voices Robin in the Version 4.5 trailer?
Alice Himora provides Robin’s English voice in the trailer.
Is the Version 4.5 trailer showing final game content?
Not necessarily. HoYoverse states that the video contains content that is still in development and advises players to refer to the official launch version for final details.