You would have thought that Richard Dreyfuss might have analysed his own contribution to the wretched Krippendorf's Tribe. Yet here he is again, hamming wildly from start to fin, as a perennial loser enjoying one startlingly successful day at the races. David Johansen and the adorable Jennifer Tilly provide brief but inspired moments of comic brilliance, but it's dear, dear Dickie's show. More's the pity.