Based on Paul Quarrington's award-winning novel, which in turn is loosely based on the life of Brian Wilson, "Whale Music" should be a much better film than it is. Maury Chaykin is so well cast as Des you'd think Quarrington wrote the character with him in mind, and the whale music itself (composed by Canada's greatest band, Rheostatics) is terrific, but the movie is a disappointment. The novel is a wonderfully entertaining read, however, and the story is much better developed in print; another commentator has mistakenly written that the flashbacks concern Des's son when they feature his brother, Danny (or Dennis Wilson).