Remember fake Darrin (Bewitched) and fake Jan (Brady Bunch)? The Onion's AV Club reminded me of what they called "jarring cases of recast roles" in sitcoms. So I dug up this gem of a video — "fake Jan" on a short-lived (and ill-conceived) Brady Bunch variety hour. Poor fake Jan! And I thought the original Jan (Eve Plumb) had it bad.