Dwayne Johnson appeared in-costume as Black Adam, rising above the crowd as he addressed the fans, during Warner Bros. Pictures Presentation in Hall H at San Diego Comic-Con.

The panel included stars Aldis Hodge (Hawkman), Noah Centineo (Atom Smasher) and Quintessa Swindell (Cyclone), with director Jaume Collet-Serra.

After literally lighting up the Hall, Johnson gave every fan in the crowd the opportunity to see "Black Adam" in IMAX for free via Fandango when it hits theaters October 21st.

The presentation also debuted never-before-seen footage from the upcoming film, and we're excited to share a portion of that Hall H footage.

Black Adam smashes into theaters October 21.