Comedian Kiri Pritchard-McLean looks for more funny clips in the BBC Wales archive to discover the things that annoy and infuriate the Welsh.

Comedian Kiri Pritchard-McLean rewinds the most amusing and engaging snippets from more than half a century of telly in Wales, this time looking at how people in Wales help out for a good cause. Wales is a nation that'll always go that extra mile, whether it's by running, climbing a mountain on stilts or even printing a saucy calendar.

Comedian Kiri Pritchard-McLean rewinds the most entertaining clips from half a century of Welsh television, saluting the unlikely heroes of Wales. They come in all shapes and sizes, from Sooty the Guinea Pig to superstrong weightlifters, not to mention a gang of litter-picking heroes keeping our streets clean.