Restaurant: Impossible

Sub Shop SOS (19x4)

Air date: Jun 10, 2021

Robert Irvine visits Spring Hill, Fla., where Turnpike's Rest Stop is suffering due to a communication breakdown between the owner and her daughter, and their oversized subs are the root of financial troubles. Then Robert returns to Glendora, Calif., to check on T. Phillip's, whose owner struggled with confidence, leadership and crippling debt.