A professor goes antiquing and finds a golden credenza that melts Nazis so the USA keeps it forever.

A swashbuckling American archaeologist must find the Ark of the Covenant before the Nazis do and harness its legendary power.
(20 words)
RAIDERS OF THE LOST ARK

A swashbuckling American archaeologist must find the Ark of the Covenant before the Nazis do and harness its legendary power.
(20 words)
RAIDERS OF THE LOST ARK

This logline doesn't have an inciting incident or goal and therefore fails to describe a plot. Further more the MC lacks a character flaw description and as a result there is no implication of an inner journey.

I think best to re draft this logline with the above information included.

Hope this helps.