Possible Clues:

• Story in segments
• One thing after another
• Feature in TV, magazine, etc, in regular successive parts
• Word that sounds like a breakfast food
• Story produced in instalments
• Noted podcast that splits stories across episodes
• Story lasting many episodes
• Setback for the French, about to broadcast several programmes
• __ number: product ID
• Stated 'cornflakes, muesli, shredded wheat ...' in order