auto-populate data from work sheet to another with 1 "key cell"

Sheet 2 has a thousand plus rows information in columns A through E that will be needed in the future at a unknown point. I want to recall/auto-populate cells B through E  on sheet 1 as they appear on sheet 2 when I enter the A column data point. Sheet 2 is the action items I need to complete, and sheet 1 is the actual order they are completed. Is it possible, and if yes - how? Thank you for any help possible.