Why so much hype?

A waste of 90 minutes of my life

Blending excellent reporting and strong storytelling, this is a disturbing film truly stranger than fiction

This is one of the best movies I’ve seen in a very long time. You have to go and see this on the big screen.

For me to say that this "Gosh! Golly! Gee!' Disney picture (from 1963) could've been a whole lot better than it was would truly be an understatement like never before imagined.With its utterly cheap, laughable, old-school visual effects - "Son of Flubber" was, indeed, a mighty disappointing SyFy/Comedy story concerning Prof. Brainard's brilliant invention of anti-gravity gas.And, with that as its premiss - This picture's plot-line, literally, had a whole, big world of creative potential sitting right there on its very doorstep waiting to be explored to the max.But - Unfortunately - This dismal "product-of-its-time" wimped out to the absolute nth degree.And - As a result - All that "Son of Flubber" amounted to being was just another pathetic pile of forgettable nonsense that had "childish drivel" clearly written all over it.

Robert Stevenson returned to direct this sequel to "The Absent-Minded Professor" which also sees Fred MacMurray return as Medfield college professor Brainard, who is working on a new invention derived from flubber called flubbergas, which he hopes will make the school a fortune, since the Pentagon put a hold on flubber itself for military use, and he has been sent a big tax bill by the IRS. Keenan Wynn returns as crooked businessman Alonzo Hawk, who also wants flubbergas for his own profit, while Brainard uses it to affect the weather and help the school football team. Equally silly sequel, only more so, and as a result is a slight step-down from the first. For kids mostly.

this sequel to The Absent Minded Professor is actually a better movie.i found it funnier,more entertaining and it had a better story.the character were expanded a bit more,which makes sense,since it is a sequel.unlike Professor,this one doesn't have any slow or boring moments.it's much better paced.i like the fact that the wife had more to do in this one.the movie is just as silly,but it's meant to be,and if you keep that in mind going in,you'll probably enjoy it more.it's not high art or anything,but it will keep you entertained for 102 minutes or so.and it's fun for the whole family.my vote for The Son of Flubber:6.5/10

By the time Son of Flubber was released by Walt Disney in 1963, Fred MacMurray was firmly established in the third phase of his career as star of G-rated Disney films and television situation comedies. MacMurray was able to do this because of a unique clause he had written into his contract with CBS which produced the My Three Sons show that he starred in for a dozen or so years. All of MacMurray's scenes in all episodes were filmed at the beginning of the cycle so as to allow him to do those Disney films as well. It worked out great for him.Disney took virtually the entire cast of The Absent Minded Professor and added several new faces as well. In the previous film, MacMurray revolutionizes rubber by making a substance that bounces higher with each bounce than lower. That film ends with MacMurray flying to Washington in his Model T (you read it right) to give flubber for the defense of the free world.But Washington, DC red tape being what it is MacMurray and his new bride Nancy Olson aren't seeing any money any time soon. But not to worry, Fred's found a byproduct of flubber that he calls flubber gas. A lighter than air substance that really makes anything fly.In the first film, MacMurray used his college's basketball team as a test for flubber. In Son of Flubber, flubber gas is tested during a football game with the same hilarious results. In fact more so because in this film Paul Lynde is the stressed and harried play by play announcer of the college football game. For me he's the highlight of the film.In Son of Flubber, Disney gives us an entertaining and worthy successor to the Absent Minded Professor that after almost fifty years will still appeal to anyone not made of stone.