Tsunami dog
Media playback is unsupported on your device

Tsunami dog reunited with owner

4 April 2011 Last updated at 15:28 BST

The "tsunami dog" rescued from a roof in Japan after drifting for more than three weeks, has been reunited with her owner.

She told reporters: "I saw her on the NHK news and I immediately knew it was our dog... I am so glad she was rescued."