Tom fitzgerald, alias the great brain, is back, struggling to stay reformed now that his friends have threatened to ostracize him if he pulls even one more swindle. But his brother j.d. Knows Tom's reformation is too goo...Tom fitzgerald, alias the great brain, is back, struggling to stay reformed now that his friends have threatened to ostracize him if he pulls even one more swindle. But his brother j.d. Knows Tom's reformation is too good to be true, and as a reformed great brain makes for a dull life, j.d.