That particular mystery revolves a murder in London the day our story began; the police believe that someone staying at Monkswell Manor is the killer's next victim. Christie paints every character as a suspect but she does so lightly, not letting the shroud of suspicion dilute any one person too overtly.  It means everyone remains on an even playing field.
But while Christie wants us to keep guessing, she subverts expectations with a surprisingly light-hearted and often quite humorous script.  Some of the dialogue comes across as a little hokey after 60 years but, by contrast, characters like the camp Christopher Wren and the stoic Miss Casewell feel well ahead of their time.
That may be where the influence of this South African-born production lies. Matthew Lotter brings out the depth in Wren's often fatuous character but Melissa Haiden, as Mrs Ralston, steals the show having to hold much of what happens together.
Yet while we can all appreciate a tidy set and moody lighting, it's Christie and her mystery that we're here for. The Mousetrap is a slow-burner that keeps you guessing well until the final minutes and the final reveal generates a ripple of gasps through the crowd. Read as little about the play as you can, go in with an empty but suspicious mind and quickly see why the drama has more than earned its place in the history books.
What: The Mousetrap
Where: ASB Waterfront Theatre, until April 14th 
Reviewed by: Ethan Sills