According to WMTW, you'll have two chances to see the annual Halloween classic "It's The Great Pumpkin, Charlie Brown"

Catch it on Channel 8 WMTW tonight (Tuesday, Oct 22nd) at 8 PM and Sunday (Oct 27th) at 7 PM.

The 1966 special follows the Peanuts crew as they prepare for Halloween and the possibility of a visit from The Great Pumpkin.