The Strongest Man in the World

The Strongest Man in the World is a 1975 Disney film starring Kurt Russell, still a student in the fictional Medfield College. It is the sequel to the 1972 film Now You See Him, Now You Dont, itself a sequel to the 1969 film, The Computer Wore Tennis Shoes.

When the cow eats some of the cereal into which the mixture has leaked, the students learn that the cereal gave the cow the ability to produce a huge supply of milk, over 80 gallons. When Dexter eats it the next morning he gains superstrength, as does the fraternity houses pet dog who, after eating some leftovers, smashes down the door and chases after a Doberman that was growling at him. While walking to the college, Dexter accidentally bends a street lamp, then on the basketball court shatters the hoop.Dexter shows the dean and Quigley his superstrength by picking up an obese kid in a chair with the right hand and Schuyler with the left. Amazed, Higgins jumps on this as an opportunity to get Medfield out of its financial slump and keep the Board of Regents from firing him. Higgins then takes the formulalaced cereal to the board of the Crumply Crunch cereal company. Higgins demonstrates this to the board and the president by eating some and lifting weights with one finger and smashing 10footlong 3.0m tables in half. They all decide to advertise the powers of the formula cereal by challenging Krinkle Krunch, a rival cereal company run by Krinkle Phil Silvers, to a competition between their sponsored weightlifting team and Medfields to see which cereal can give the other greater strength. Krinkle sponsors the wellfunded State College. ........

Source: Wikipedia