Johnnie Walker rebound rests with Emma Walker

London

EMMA Walker was born 121 years after Johnnie Walker died. Her job is to bring his spirit back to life.

The 37-year-old chemist fiddles with thousands of test tubes, pipettes and tinted nosing glasses to come up with new incarnations of a whisky first introduced in 1820 by the Scotsman it's named after and is the world's best-selling Scotch brand.