One program from the 90's that I would like to see return is 'Drop the Dead Donkey'. This satirical program about a TV news station had some brilliant actors playing fantastic larger than life charactors. My favourit was the station manager Gus Hedges (Robert Duncan) who had some ace one-liners like:

"What's filling today's scoop sandwich chief?"

"Helen we need a rapid interface in the chin-wag department."

"However, the fickle hand of Mr Fate has spun the coin of destiny."

"Jill, could you come for a brief scuba in my think tank?"

"I think we have a slight togetherness shortfall here."

"I'm in major cellular rejuvenation mode, fast tracking my way to eternal biological viability."