Actor William H Macy has slammed teen queen Lindsay Lohan for her behaviour while filming a new film about the death of Robert Kennedy �Bobby�.

While Macy respects Lohan as an actress he has no time at all for her bad attitude.

According to BreakingNews he said: "You can't show up late. It's very, very disrespectful."

"I think what an actor has to realise (is that) when you show up an hour late, 150 people have been scrambling to cover for you. It's nothing but disrespect.

"And Lindsay Lohan is not the only one. A lot of actors show up late as if they're God's gift to the film. It's inexcusable, and they should have their asses kicked."

Lohan recently got into trouble for her tardiness while filming �Georgia Rule� with Macy�s wife, the Oscar nominated actress Felicity Huffman.

I bet she managed to get there on time�