See if you can pick up why this MGM/Amazon production is going straight to “Prime Video.”

JGL plays a detective — you can tell by the hat — summoned to a vacation isle where somebody rich has died and his fiance (Shailene Woodley) wants “the truth.” “Answers.” Etc.

It’s good to see JGL working more, and Woodley in a sex appeal/possible femme fatale role outside her usual comfort zone.

Let’s remember this title and remind each other to try and remember to watch it. Deal?