The identified Stupid Never Dies voice actors include Paul Castro Jr. as Davy and Sky Soleil as Dr. Frank Steiner. The game uses English voice acting. A complete verified character-by-character cast is not available here, so the table below is a partial list.
Identified English cast
| Character | Voice actor |
|---|---|
| Davy | Paul Castro Jr. |
| Dr. Frank Steiner | Sky Soleil |
Davy is the zombie protagonist who enters the dungeon to save Julia. Dr. Frank is the scientist who helps set that mission in motion. These are character roles, so the names should not be confused with the game's producer, director or other development staff.

Cast details still unconfirmed
No verified actor assignment is available here for Julia, Bessie, Acelino, Goyle or the enemy cast. Their presence in the story does not establish who performs them, and recognizing a familiar-sounding voice is not enough to add a credit.
The two names above also do not mean there are only two performers. They are the role assignments that can currently be identified without filling the remaining table with guesses.
Voice language and translated text
English voice acting and translated screen text are separate features. The presence of Japanese, Chinese or another supported text language does not establish a corresponding voice cast in that language.
If you are searching for a Japanese cast list, there is no confirmed Japanese voice lineup to provide here. Treat subtitle and interface-language listings as text support unless a voice-language listing explicitly says otherwise.
