SELECT 2005 AS _world_aids_day_benefit_dream_cast FROM table_1901751_1 WHERE original_australian_performer = "Susan-Ann Walker"
Siapakah Dunia AIDS Day Manfaat 2005 yang dicetak "Dream" ketika pemain asli Australia itu adalah Susan-Ann Walker?
CREATE TABLE table_1901751_1 (original_australian_performer VARCHAR)