The summer of 1970 was big for me in the movie television adverts department: Airport and Tora! Tora! Tora! were hitting theatres and you had better know it!
I don't think I've ever seen movies advertised on television as much as those two were. (Both movies feature aeroplanes.)
Airport was directed by George Seaton and it flew a very large cast of name actors. A terminal soap opera. But one that made a lot of money.
Tora! Tora! Tora! was a war epic when epic movies really were epic. It's all there, folks! No funny computer picture stuff! The reel deal! The monster of a movie was directed by veteran helmer Richard Fleisher (with Toshio Masuda and Kinji Fukasaku covering the Japanese side of the story), and it's not bad; or better than it might have been considering there's a lot of story, lots of details to cover, which is not easy to do in a one-off feature film. Of course, the ending is powerful.
Skyscraper?! Who the (heck) cares?!