Seventeen-year-old Caitlin Singleberry is a proper Christian teenager and member of a family singing group, but today she has been given a truly impossible assignment--keep her cousin Heller Harrigan, Hollywood wild child, out of trouble for the last weekend before her first big movie debuts.

Huck escapes from the lonely cabin in which his drunken, brutal father had imprisoned him; on Jackson's island he meets Jim, a runaway slave. Together they float down the Mississippi River on a raft, occasionally stopping at the banks. In these brief episodes Huck participates in the lives of others, witnessing corruption, moral decay, and intellectual impoverishment. He learns from Jim of the dignity and worth of a human being.