Ani Naqvi was almost killed in the 2004 disaster but used the experience to give her a new purpose.

Luke Simon and his brother were celebrating Christmas with friends when the 2004 Boxing Day tsunami hit.

People from the South East who were touched by the 2004 Indian Ocean tsunami look back 20 years on.

It is 20 years since hundreds of thousands of people were killed in the Boxing Day tsunami.

Jason and Nicola were on the last stop of their round-the-world trip when the towering waves struck.

An undeveloped camera film Deborah Garlick took in Thailand was sent to her parents after her death.

The 2004 tsunami was the first time Shelterbox had sent its own teams out to a disaster zone.

Duncan Ridgley says "it was like going through five Viking battles in a day".