Dorothy Lee Barnett, accused of abducting her infant daughter in the US in 1994 and travelling the world before living a secret life in New Zealand and Australia under an alias, has appeared in a South Carolina court.
Barnett, 54, dressed in a grey and white prison jumpsuit, smiled and chuckled during Monday's arraignment in Charleston's federal court, The Post and Courier newspaper reported.
She entered not guilty pleas to one count of international parental kidnapping and two counts of falsifying US passport applications.
An almost two-decade global search by US authorities and Barnett's former husband, Benjamin Harris Todd III, ended on November 4 last year when a tip led them to Queensland's Sunshine Coast.
Barnett was arrested and her daughter, Savanna, now 21 and who went by the name Samantha Geldenhuys, discovered she was not who she thought she was.