![](https://image.tmdb.org/t/p/w92/jUFYpv57Twrn82HNWafYhnXG7lB.jpg)
Warwick Ward
Leo Mount
![](https://image.tmdb.org/t/p/w92/ba1XzRbFF8kPi9STC2T0IYjuPcD.jpg)
Harold French
Inspector Layton
![](https://image.tmdb.org/t/p/w92/tWLkhlMIjNhoV9hgUHwNljiuWoO.jpg)
Wendy Barrie
Iris Banner
Gerald Rawlinson
David Radnor
![](https://image.tmdb.org/t/p/w92/dPCVwmPWxnfKZn1ihHuaIat9qiJ.jpg)
Harvey Braban
Inspector Brown
Daphne Mowbray
Rose
Tom Shenton
Pearce
![](https://image.tmdb.org/t/p/w92/qIM75rnEMvEO4Gq6Atzn1SYyE3g.jpg)
Myno Burney
Paul Grayle