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00:30 — The coast is toast. Los Angeles becomes a raging inferno when a massive volcano suddenly errupts out of the LaBrea tar pits.
02:35 — Be sure to catch the fifth season finale of THE BIG BANG THEORY, Thursday, May 10 (8:00-8:31 PM, ET/PT) on CBS!
Howard's space mission is moved up, conflicting with the wedding. Meanwhile, Leonard mentions something in the bedroom that freaks out Penny.