Straining to balance bog-standard biopic with anarchic art expression, Julie Taymor's biopic of Frida Kahlo is crammed with exquisite cinematic diversions (dream sequences, hallucinations, animated Kahlo paintings) while simultaneously stultified by the need to plod through Kahlo's life with startling apathy. Wild teen, bus crash, crippled, Diego Rivera, lots of sex, arguments, affair with Trotsky, big show in Mexico, the end.