LONDON -- Picturehouse Entertainment's broadcast on 3,000 movie theater screens in 52 countries of the "Monty Python Live (mostly)" show has nabbed a box-office gross of more than 4 million ($6.58 million), attracting an audience of more than 330,000 viewers.The U.K. and Ireland gross box office is 1.6 million ($2.63 million).There were 100,000 admissions in North America, and more than 85,000 admission…
