Wondering why 'Thunderbolts*' has an asterisk in its title? The ending explains it — and sets up a major MCU crossover

Hannah John-Kamen as Ava Starr/Ghost, Lewis Pullman as Bob, Wyatt Russell as John Walker, David Harbour as Alexei Shostakov/Red Guardian, Florence Pugh as Yelena Belova, and Sebastian Stan as Bucky Barnes in "Thunderbolts*."

Chuck Zlotnick/Marvel Studios

• The asterisk in the title of Marvel's "Thunderbolts*" is explained at the end of the movie.
• As fans theorized, the symbol indicates that the moniker was only a placeholder name for the group.
• Here's what to know about...