Sam Neill is back as paleontologist Alan Grant for another wild walk in the park. William H. Macy and Tea Leoni costar as a couple whose son is lost on a remote dino-infested island. Posing as wealthy adventurers, they lure Grant to the island to help in their search, and all three get much more than they bargained for. The special effects are outstanding. Alessandro Nivola, Trevor Morgan, Michael Jeter.