US TV
Rex Features
The show's executive producers - Silverman, Dan Sterling and Rob Schrab - have reportedly threatened to quit after they were told the budget for the series would be slashed by more than 20%.
Silverman is said to have told network bosses that they can't proceed with a third season, insisting they will be unable to maintain the integrity of the show at the discounted price.
Last year, the US comic was heckled off stage during her UK stand-up debut.
More: Sarah Silverman, US TV
Tube Talk
'Nighty Night': Tube Talk GoldWe remember the BBC's dark comedy Nighty Night in this week's Tube Talk Gold.
2012-13 Season
Donald Sutherland for 'Living Loaded'Donald Sutherland to co-star in Fox's new comedy pilot Living Loaded.
US TV Interviews
'The Bachelor's Emily O'Brien - interviewPhD student failed to get a rose at this week's Rose Ceremony in Belize.
US TV Ratings
CBS's 'Undercover Boss' back with 10.7mA Whitney Houston documentary also performs well, grabbing 7.9m for ABC.
