Nova is an upcoming Marvel movie. Although it is in the same universe as the MCU, it does not join up with any of those movies.
Synopsis
Sam Alexander is a normal High School Kid, until he runs into the crashed ship of Nova Prime, the leader of the intergalactic space police, the Nova Corps. When a villain known as Sandman begins wrecking havoc over New York City, Sam must don the mask and fight to save the day.