The phrase “cruise ship entertainment” conjures vivid images, even to those who have never set foot on an oceangoing vessel. He has also recently delivered the RSC’s production of The Constant Wife onboard Cunard cruises. View image in fullscreen Decks appeal … entertainment onboard MS Astor passing the Panama Canal in January 2006. View image in fullscreen The theatre onboard Ambassador’s cruise ship Ambience, which made its maiden voyage in 2022. “When I started this job,” says Robey, “I came in with the mindset that cruise ship entertainment was a bit passé and end-of-the-pier.