Who is responsible for supervising all departments onboard a cruise ship, except for deck and engine?

The Chief Purser is responsible for supervising all departments onboard a cruise ship, excluding the deck and engine departments. This role is akin to a hotel manager and involves overseeing various operational aspects related to guest services, accommodations, and financial transactions.

The Chief Purser ensures that the front-of-house operations run smoothly, which includes departments such as guest services, housekeeping, and retail. This position is crucial for maintaining high levels of guest satisfaction and operational efficiency throughout the cruise experience.

In contrast, other roles listed in the options, such as the cruise director, food and beverage manager, and entertainment manager, focus on specific areas of the ship's operations rather than on overall departmental supervision. The cruise director primarily handles onboard entertainment programs; the food and beverage manager oversees dining services; while the entertainment manager organizes activities and shows. Each of these roles is important, but they do not encompass the broad supervisory responsibilities assigned to the Chief Purser.