"Caroline's father hired a white Rolls-Royce to bring her to the church, we wanted the whole works!" What does "the whole works" here?
Everything that you can think of.
If this is in reference to a wedding, it would be limo, lots of bride's maids, flower girls, flowers, live musicians, ice sculptures, etc. (Everyone's definition of what is included in "the works" will be difference.)
A pizza with the works means with all the toppings.
I'm not a teacher, but I write for a living. Please don't ask me about 2nd conditionals, but I'm a safe bet for what reads well in (American) English.