British actress Anna Chancellor is disappointed in Bill Murray, who refuses to keep in touch despite befriending her on the set of 1997 movie THE MAN WHO KNEW TOO LITTLE. The Four Weddings And A Funeral actress insists such snubbing is common among US stars once filming has wrapped. But although she is bemused by his chilly stance, she also claims he is "frightening" and a childish control freak. She says, "That's the thing about American actors. You make friends with them but once the production is over they don't want to know. "He's like a three-year-old control freak. He's crazy and funny and frightening."