You will Watch South Park Season 18 Episode 10 online for free episodes with HQ / high quality. Stream cartoons South Park S18E10 #HappyHolograms. Still burning over Ike calling him a Grandpa, Kyle teams up with some heavy hitters in the entertainment industry to create the most extravagant televised Holiday Spectacular ever. He’s sure that this event will be just the thing to bring families together again. Meanwhile, multiple holograms are still on the loose in South Park.