Danny O’Neill is a bomb disposal expert assigned to a case where terrorists have developed an “invisible” liquid explosive which is activated within the human body.

Ample teen Tracy Turnblad wants nothing more than to be on the hip local TV dance program, “The Corny Collins Show” — and when her dream comes true, her lively moves and bubbly personality meet with unexpected popularity. But after witnessing firsthand the terrible state of race relations in 1960s Baltimore, Turnblad becomes an outspoken advocate for desegregation.