Not cited by Torah Temimah. Selected Chazal expansions from Sifrei Devarim and parallel midrashim on the Tochacha block.
The long Tochacha of chapter 28 is treated extensively in Sifrei. A few representative units:
These pages are a side-path. When you finish the EXTRA loop, the final EXTRA page returns you to the main ring at 28:49.