 The heavily armed WA @-@ 116 autogyro " Little Nellie " was included after Ken Adam heard a radio interview with its inventor , RAF Wing Commander Ken Wallis . Little Nellie was named after music hall star Nellie Wallace , who has a similar surname to its inventor . Wallis piloted his invention , which was equipped with various mock @-@ up armaments by John Stears ' special effects team , during production . 
 The heavily armed WA @-@ 116 autogyro " Little Nellie " was included after Ken Adam heard a radio interview with its inventor , RAF Wing Commander Ken Wallis . Little Nellie was named after music hall star Nellie Wallace , <a href='null_relcl' title='1'><mark>who</mark></a><a href='got' title='2'><mark>has</mark></a> a similar surname to its inventor . Wallis piloted his invention , which was equipped with various mock @-@ up armaments by John Stears <a href='null_genetive' title='3'><mark>'</mark></a>special effects team , during production . 
Da heavily armed WA @-@ 116 autogyro " lil Nellie " was included after Ken Adam heard a radio interview wid its inventor , RAF Wing Commander Ken Wallis . Little Nellie was named after music hall star Nellie Wallace , got a similar surname to its inventor . Wallis piloted his invention , which was equipped with various mock @-@ up armaments by John Stears  special effects team , durin production .