Many of TV3's top shows are on the block.
Television New Zealand and Prime TV are fighting to take shows away from MediaWorks channels TV3 and Four while it is in receivership.
Receivers at KordaMentha have refused to comment on what shows - if any - it has secured in talks with Hollywood studios.
MediaWorks has owned rights for shows like Modern Family, The Simpsons and Family Guy for several years, but ownership and programming deals with these and other Fox TV and NBC shows are in limbo.
TV industry sources said receivers at KordaMentha assumed studios were willing to keep MediaWorks strong, but they may have underestimated the willingness of Sky and TVNZ to poach shows, said a source familiar with the stand-off.