A young man who is haunted by his murdered brother turns to a psychiatrist whose unorthodox treatment twists his world even further.
Unfortunately the movie Mantra is not yet available on HBO Max.
| Directing | Dan Franklin | Director |
| Writing | Dan Franklin | Writer |
| Production | Dan Franklin | Producer |
| Sound | Dan Franklin | Music |
| Directing | Alex Suarez | Director |
| Writing | Alex Suarez | Writer |
| Production | Alex Suarez | Producer |
| Directing | Stephanie Renee Wall | Co-Director |
| Production | Ashley Cueto | Executive Producer |
| Production | Brenda Fisher | Executive Producer |
| Production | Lori Gallagher | Executive Producer |
| Production | Guy Glimpse | Associate Producer |
| Production | David L. Hill | Executive Producer |
| Production | Aj Jolivette | Associate Producer |
| Production | Chris Middleton | Associate Producer |
| Production | Jackie Middleton | Associate Producer |
| Production | Sam Mikelic | Associate Producer |
| Production | Tina Mikelic | Associate Producer |
| Production | Karissa Murry | Executive Producer |
| Production | David Pixler | Associate Producer |
| Production | Terri Pixler | Associate Producer |
| Production | Stephanie Renee Wall | Executive Producer |
| Production | Cynthia Zeuli | Associate Producer |
| Camera | Ryan Hoang | Director of Photography |
| Art | Amy Hoang | Production Design |
| Art | Beatrice Ho | Art Direction |
| Costume & Make-Up | Olya K. Tizer | Key Makeup Artist |
| Directing | Wendy Wang | Assistant Director |
| Art | Selnalyn Sajo | Set Dresser |
| Art | Max Zhu | Set Dresser |
| Sound | Dan Blessinger | Sound Designer |
| Sound | Sam Mikelic | Sound Mixer |
| Sound | Dan Blessinger | Sound Re-Recording Mixer |
| Sound | Christian P. Minkler | Sound Re-Recording Mixer |
| Sound | Sam Richetts | Sound Designer |
| Camera | Arjay Ancheta | Dolly Grip |
| Camera | Chris Blum | Assistant Camera |
| Camera | Anthony Chang | Grip |
| Camera | Ed Diven | Grip |
| Camera | Mario Ronaldo Garcia | Key Grip |
| Camera | Sasha Gebert | Grip |
| Camera | Justin Guo | Grip |
| Lighting | Mel Harsh | Gaffer |
| Camera | Sammy Heim | Assistant Camera |
| Camera | Reilly Ho | Grip |
| Camera | Ed King | Best Boy Grip |
| Camera | Bree Lee | Grip |
| Camera | Win Liu | Grip |
| Camera | Scott Takai | Camera Operator |
| Camera | Brian Tran | Grip |
| Camera | Lydia Tsou | Grip |
| Camera | Joy Wang | Grip |
| Camera | Max Wang | Grip |
| Costume & Make-Up | Sarah Franklin | Costumer |
| Editing | Brent Greer | Colorist |
| Editing | Alex Suarez | Editor |
| Directing | Melissa Kitano | Script Supervisor |
| Production | Angelica Bollschweiler | Production Assistant |
| Production | Sarah Harasty | Production Assistant |
| Production | Rob Kirby | Production Assistant |
| Production | Jan Leuders | Production Assistant |
