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. 
The only ones who do not have 
an alibi from 12:30 AM to 1:00 AM
من يفتقرون لحجّة غياب بين الثانية عشرة
والنصف والساعة الواحدة
Zum Tatzeitpunkt zwischen
0:30 Uhr und 1:00 Uhr
los únicos que no tienen coartada
entre las 0:30 y la 1:00
los únicos que no tienen coartada
entre las 0:30 y la 1:00
Ceux qui n’ont pas d’alibi
de minuit et demi à 1 h
le persone senza un alibi 
tra mezzanotte e mezza e l'una
Os únicos que não têm
álibi da 00:30h até 01:00h
С полпервого до часу нет алиби у троих: