Just after recovering from losing his entire unit in battle, Sgt. Rock leads a special army of commandos against a Nazi secret research base.
Unfortunately the movie DC Showcase: Sgt. Rock is not yet available on HBO Max.
| Visual Effects | Ji Hyeon Choi | Character Designer |
| Art | Christina Sotta | Storyboard Artist |
| Art | Park Ga Hee | Background Designer |
| Art | Oh Jin Hwan | Prop Designer |
| Visual Effects | Timothy N. Ryan | Animation |
| Crew | Brittany Canasi | Post-Production Manager |
| Sound | David M. Cowan | ADR Editor |
| Art | Kim Sung Hun | Storyboard Artist |
| Art | Park Won Hee | Prop Designer |
| Visual Effects | Park Yun Ju | Color Designer |
| Visual Effects | Kent Butterworth | Animation |
| Sound | Patrick J. Foley | ADR Editor |
| Writing | Tim Sheridan | Writer |
| Art | Kim Sun Min | Storyboard Artist |
| Art | Park So Yung | Storyboard Artist |
| Visual Effects | Han Cheong Il | Animation Director |
| Production | Greg Emerson | Other |
| Visual Effects | Choi Hee Jun | Character Designer |
| Visual Effects | James Peters | Color Designer |
| Writing | Louise Simonson | Writer |
| Art | Park Ga Hee | Prop Designer |
| Sound | Mark A. Keatts | Supervising ADR Editor |
| Visual Effects | Moon Sang Ung | Character Designer |
| Visual Effects | Matthew Girardi | Animation Technical Director |
| Sound | David M. Cowan | Dialogue Editor |
| Sound | Mark A. Keatts | Supervising Dialogue Editor |
| Crew | Rebecca Unger | Post-Production Manager |
| Art | Park Won Hee | Background Designer |
| Writing | Walt Simonson | Writer |
| Art | Oh Jin Hwan | Background Designer |
| Sound | Patrick J. Foley | Dialogue Editor |
| Production | Maral Simonian | Production Accountant |
| Editing | Gabriel Gianola | Assistant Editor |
| Sound | Kelly Ann Foley | Dialogue Editor |
| Production | Brian E.S. Jones | Executive In Charge Of Production |
| Production | Debbie Lindquist | Production Accountant |
| Production | Ed Adams | Production Manager |
| Production | Peter Gerard Dunphy | Executive In Charge Of Production |
| Production | Bobbie Page | Production Supervisor |
| Sound | Michael Garcia | Dialogue Editor |
| Editing | Darren Griffiths | Online Editor |
| Editing | Matt Hanchey | Assistant Editor |
| Production | Athena Wingate | Production Accountant |
| Editing | Harrison T. Barth | Assistant Editor |
| Production | Frances E. Chang | Administration |
| Production | Yadira Davis | Production Accountant |
| Sound | Michael Garcia | ADR Editor |
| Sound | Kelly Ann Foley | ADR Editor |
| Production | Liz Carroll | Administration |
| Directing | Bruce Timm | Director |
| Sound | Kristopher Carter | Original Music Composer |
| Production | James Krieg | Co-Producer |
| Writing | Pat Broderick | Characters |
| Production | Sam Register | Executive Producer |
| Production | Amy McKenna | Producer |
| Production | Wes Gleason | Casting |
| Visual Effects | Kevin Nowlan | Character Designer |
| Production | Melissa Lohman | Production Manager |
| Sound | Lolita Ritmanis | Original Music Composer |
| Sound | Michael McCuistion | Original Music Composer |
| Production | Rachel Yedam Kim | Assistant Production Manager |
| Production | Bruce Timm | Executive Producer |
| Editing | Christopher D. Lozinski | Editor |
| Writing | J. M. DeMatteis | Characters |
| Production | Matthew Mahoney | Associate Producer |
