This farce concerns the phantom thief Arsène Lupin's advance notice declaring that he shall steal the Penultimate Night and its safe from the mansion of one Phileas Fogg. A certain detective is among those gathered together to try and stop Lupin...
This mansion has a moat. 
There must be other waterways here.
لهذا القصر خندق مائيّ، لا بدّ
من وجود قنوات هنا
Dieses Haus hat einen Wassergraben.
Es muss hier noch andere Wasserwege geben.
La demeure est protégée
par des douves,
La villa è circondata da un fossato,
Esta mansão tem um fosso.
Deve haver outras vias navegáveis aqui.
Я вижу, что вокруг особняка выкопан ров,
но вода ведь попадает сюда и иначе?