As a result of their plane crashing on a mountaintop, Ian saves the town's inhabitants from a watery grave
whats a Disater?
In this case, the disaster was a tidal wave of water mixed with rocks that turned a tumbling creek that ran through the town into a raging river that washed away all that stood in its path.
What he is telling you Colin is that you spelled "disaster" wrong.
Many thanks for pointing out I spelt Disaster wrong