The whole shebang
Definition 1 of 1
Pro Tip 1/3Idiomatic Usage
Used informally, often in conversation rather than writing. 
When discussing our wedding plans, we realized we had to consider the whole shebang.
Pro Tip 2/3American Origin
It's a phrase that originated in American English, recognizable in English-speaking cultures. 
The movie captured the feel of the 1920s, from the fashion to the slang—the whole shebang.
Pro Tip 3/3Emphasizing Completeness
Emphasizes that everything, even smallest details, is included. 
He brought camping gear, food supplies, a first-aid kit – the whole shebang.