The management of a ski resort blatantly ignores a local expert's warning that a mass of snow has build up which is just waiting to come down the ski slopes in a terrible avalanche. Instead of clearing the endangered area, skiers are allowed to remain 'for the rest of the day'. Nature doesn't wait till after business hours, so the crystallized wave rushes down and crushes everything on its path, including a brand new hotel; among the guests is the architect Michael Cooper's own family, which now tries to remember the plans well enough to find the way out, as he tries to instruct the rescue operation above, where a second, even larger avalanche is expected.
| Crew | Chuck Borden | Stunt Coordinator |
| Crew | George B. Colucci Jr. | Stunts |
| Crew | Rudolf Weber | Stunts |
| Crew | Dyanna Lynn | Stunts |
| Crew | Joanna Shelmidine | Stunts |
| Costume & Make-Up | Milisa Brinton | Costume Design |
| Art | Shelagh Talbot | Set Decoration |
| Art | D.J.W.W. | Art Direction |
| Art | John Henry Marcell | Production Design |
| Production | Donald Paul Pemrick | Casting |
| Production | Dean E. Fronk | Casting |
| Editing | Michael Spence | Editor |
| Crew | James Mathers | Cinematography |
| Sound | Andrea Saparoff | Music |
| Production | George Zaloom | Executive Producer |
| Production | Michael Jacobs | Co-Executive Producer |
| Production | David Giancola | Associate Producer |
| Production | Bari Carrelli | Co-Producer |
| Production | Joseph Broido | Executive Producer |
| Production | Peter Beckwith | Producer |
| Production | William T. Baumann | Executive Producer |
| Writing | Doug Campbell | Writer |
| Directing | Doug Campbell | Director |
| Writing | Tim McKay | Writer |