This is a true wraparound cover (the right side of the front cover connects to the left side of the back cover); The cover includes many of the characters who have appeared in Marvel Comics Presents for the first fifty issues. Some character information (the alter ego of a few characters) was obtained from marvel.fandom.com.
The pair that the heroes save are implied to be Cap and Mary Marvel; There is an unnamed villain that looks like a prototype of the Savage Dragon.
The African American man that appears at the end of this story is depicted as white next issue. Some character information was obtained from marvel.fandom.com.
Many of the background characters for this story are caricatures of old time celebrities.