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FILE - In this Tuesday, Nov. 25, 2008 file photo, pedestrians walk under the marquee of the Broadway show "Monty Python's Spamalot" at the Shubert Theatre in New York. A producer of the film "Monty Python and the Holy Grail" is suing the comedy troupe over royalties from the hit stage musical "Spamalot." Producer Mark Forstater wants a bigger share of proceeds from the show, which is based on the 1975 movie spoof of the legend of King Arthur. Python members Eric Idle, Michael Palin and Terry Jones are to give evidence during a five-day hearing that began Friday, Nov. 30, 2012 at London's High Court. (AP Photo/Craig Ruttle, File )

Associated Press
FILE - In this Tuesday, Nov. 25, 2008 file photo, pedestrians walk under the marquee of the Broadway show "Monty Python's Spamalot" at the Shubert Theatre in New York. A producer of the film "Monty Python and the Holy Grail" is suing the comedy troupe over royalties from the hit stage musical "Spamalot." Producer Mark Forstater wants a bigger share of proceeds from the show, which is based on the 1975 movie spoof of the legend of King Arthur. Python members Eric Idle, Michael Palin and Terry Jones are to give evidence during a five-day hearing that began Friday, Nov. 30, 2012 at London's High Court. (AP Photo/Craig Ruttle, File )
FILE - In this Tuesday, Nov. 25, 2008 file photo, pedestrians walk under the marquee of the Broadway show "Monty Python's Spamalot" at the Shubert Theatre in New York. A producer of the film "Monty Python and the Holy Grail" is suing the comedy troupe over royalties from the hit stage musical "Spamalot." Producer Mark Forstater wants a bigger share of proceeds from the show, which is based on the 1975 movie spoof of the legend of King Arthur. Python members Eric Idle, Michael Palin and Terry Jones are to give evidence during a five-day hearing that began Friday, Nov. 30, 2012 at London's High Court. (AP Photo/Craig Ruttle, File )