A mysterious device gives 10-year-old Ben Tennyson the power to change into an assortment of alien heroes, each with unique powers.
Surreal animated comedy, in which the titular old man and his ragtag band of followers travel around the world, stopping by the homes of his innumerable nieces, nephews and grandchildren to help them out of trouble.
The three remaining contestants compete in the advanced science and specialty subject rounds to secure a place in the final and keep alive hopes of securing a $100,000 college fund.
Child Genius US
Dwaine hits a breaking point, Willie realises he is losing money, Kristi hunts with her son and Glenn fulfils a lifelong dream.
Milli, Geo and Bot help a boy whose money has blown away.