This farce concerns the culprit in Lady Godard's murder. A certain detective makes it clear that Lady Godard was murdered by a member of her own family, despite their protests. Regrettably, the services of the detective's bodyguard are required. 
I'll just have to kill all of them.
لا أمامي سوى قتلهم جميعاً
Ich werde sie alle töten müssen.
No me queda otra que matarlos a todos.
No me queda otra que matarlos a todos.
Il ne me reste qu’à tous les tuer.
Non mi resta che ucciderli tutti!
Vou ter que matar todos eles.
Придётся убить их всех!