Three minutes cost millions? Marvel's first trailer for Black Widow is expected to be released next week

According to reports from the outside world, the first trailer of the Marvel movie "Black Widow" starring Scarlett Johansson is expected to be released at the SDCC San Diego Comic-Con next week.

It is reported that an anonymous executive revealed to the media: "Marvel will certainly launch the next stage (MCU) of the star character, which will be a historic moment. You will see a new demonstration content in the H exhibition hall, such as some materials or trailers of "Black Widow"... If the trailer is two or three minutes long, it may cost millions of dollars."

Although the filming of "Black Widow" has been confirmed by many media to be underway, Marvel has not released much relevant information. If the trailer is really released next week, the audience will surely have a preliminary understanding of the movie.

According to rumors, the "Black Widow" independent film may be released around May 2020.