The Groovatron

Marlon and Michael create a funky-dancing musical robot called ""The J5 Groovatron"",then they meet a salesman named Sam Sham,who offers the brothers some finishing touches for the Groovatron,but after seeing its test run,Sam Sham steals the funky robot and makes millions off of it.It's up to the Jackson 5 to get their Groovatron robot back from Sam Sham before they end up unemployed.