SpongeBob SquarePants Season 13 Episode 19A - Knock Knock, Who's There?
Episode(s)
- Episode 26B - Dream Hoppers
- Episode 26A - Krusty Koncessionaires
- Episode 25 - Escape from Glove World
- Episode 24B - Kooky Cooks
- Episode 24A - Bubble Bass's Tab
- Episode 23B - Patrick's Tantrum
- Episode 23A - Plankton's Intern
- Episode 22B - Kwarantined Krab
- Episode 22A - Who R Zoo
- Episode 21B - The Hankering
- Episode 21A - A Cabin in the Kelp
- Episode 20B - Hiccup Plague
- Episode 20A - Lighthouse Louie
- Episode 19B - Pat Hearts Squid
- Episode 19A - Knock Knock, Who's There?
- Episode 18B - My Two Krabses
- Episode 18A - The Ghost of Plankton
- Episode 17B - The Goofy Newbie
- Episode 17A - Boss for a Day
- Episode 16B - Breakin
- Episode 16A - Handemonium
- Episode 15B - SpongeBob's Bad Habit
- Episode 15A - SpongeBob in RandomLand
- Episode 12B - Biddy Sitting
- Episode 12A - Jolly Lodgers
- Episode 11B - Dirty Bubble Returns
- Episode 11A - Mind the Gap
- Episode 10B - Senior Discount
- Episode 10A - Shell Games
- Episode 9B - Karen's Baby
- Episode 9A - Broken Alarm
- Episode 8B - Insecurity Guards
- Episode 8A - Sandys Nutty Nieces
- Episode 7B - Squid's on a Bus
- Episode 7A - The Krusty Bucket
- Episode 6 - Swamp Mates - One Trick Sponge
- Episode 5B - Stormy Weather
- Episode 5A - Plankton's Old Chum
- Episode 4B - King Plankton
- Episode 4A - Gary's Got Legs
- Episode 3B - Pineapple RV
- Episode 3A - The Krusty Slammer
- Episode 2B - The Ballad of Filthy Muck
- Episode 2A - The Nitwitting
- Episode 1B - Gary & Spot
- Episode 1A - FarmerBob
- _Special - SpongeBob's Big Birthday Blowout