Source: Google Images
"Oppenheimer" movie cast is on a gushy media tour, praising each other and building excitement.
Source: Google Image
Cillian Murphy's commitment to the role impressed co-stars, including Robert Downey Jr. and Emily Blunt.
Source: Google Image
The cast's admiration for one another is a low-cost but effective marketing strategy.
Source: Google Image
"Barbie" movie provided tough competition with a massive marketing budget.
Source: Google Image
Despite the competition, "Oppenheimer" performed well, breaking biopic records and beating "John Wick: Chapter 4."
Source: Google Image
A-list actors' genuine enthusiasm helped create buzz and draw audiences to the film.