Bold Sleuth is a thoroughbred horse born in Australia in 1996. Race horse Bold Sleuth is by Warring Nations (USA) out of Regalist (AUS) , trained by D G Whitfield. Bold Sleuth form is available here. Owned by N KEIGHTLEY, MRS J R KEIGHTLEY, A C MC CLEERY, J P MILNE, MRS P M HUNT, G M TORR..