A geologist (John Corbett) investigates a sinkhole under New Orleans that might engulf the city during Mardi Gras.
Unfortunately the movie On Hostile Ground is not yet available on HBO Max.
Directing | Mario Philip Azzopardi | Director |
Writing | Sharon Y. Cobb | Writer |
Writing | Brent Reed | Writer |
Writing | Brian L. Ross | Writer |
Production | Orly Adelson | Executive Producer |
Production | Frank Siracusa | Producer |
Crew | Robert Racki | Stunts |
Crew | Brock Jolliffe | Special Effects |