Barry and Barbara Gliksman, a spritely octogenarian couple, go through their morning routine: a big breakfast, a handful of pills, some bickering, plus a quick trip to the bank; a trip that goes wildly awry when they notice they're being tailed by an aggressive truck driver. As the two navigate their way through Los Angeles something weird begins to happen -their simple trip turns into an absurd and fantastical escapade with psychedelics!