Based on real events, Canada's most notorious serial killers, Paul Bernardo and wife Karla Homolka kidnap, sexually abuse, and murder three young girls.
Unfortunately the movie Karla is not yet available on HBO Max.
| Production | Marlon Parry | Producer |
| Production | Michael D. Sellers | Producer |
| Directing | Joel Bender | Director |
| Camera | Charles Mills | Director of Photography |
| Editing | Joel Bender | Editor |
| Camera | Brandon Trost | Second Unit Director of Photography |
| Camera | Tyler Allison | Camera Department Manager |
| Production | Manette Beth Rosen | Executive Producer |
| Sound | Tim Jones | Music |
| Production | Donald A. Barton | Executive Producer |
| Costume & Make-Up | Tanja Hrast | Makeup Artist |
| Writing | Manette Beth Rosen | Writer |
| Production | John Remark | Co-Executive Producer |
| Costume & Make-Up | Tom Bronson | Costume Design |
| Writing | Michael D. Sellers | Writer |
| Production | Pamela Vlastas | Executive Producer |
| Writing | Joel Bender | Writer |
| Production | Patricia Rose | Casting |
| Art | Freddy Naff | Production Design |
| Editing | Michael D. Sellers | Editor |
| Costume & Make-Up | Alexis Walker | Key Makeup Artist |
| Crew | Patricia Tallman | Stunt Double |
| Art | Natalie Brun | Art Department Assistant |
| Art | Natalie Brun | Set Decoration |
| Crew | George B. Colucci Jr. | Stunt Coordinator |
