Susie tries to piece together the skeleton of a T-Rex whose bones have got mixed up with another specimen. The museum instigates a great British bug hunt.
The life story of Hope the whale and safety inspection of her skeleton hanging from the ceiling, photographing the treasured archaeopteryx fossil and rebuilding a prop skeleton from Hollywood after damage during transit.
Susie and Paul follow up a tip off about some possible dinosaur footprints in Wales. Dippy the Diplodocus is on a trip around the country and needs an inspection to make sure it's safe.