'''Derek Iversen''' is a ''[[SpongeBob SquarePants]]'' crew member.
'''Derek Robert Iversen''' (born {{Time|May 19}}, {{Time|1971}}; age {{Age|1971|5|19}}) is a {{SBSP}} crew member who has worked on the show since the premiere of "[[Bubblestand]]" as a production assistant, but did not start writing episodes until [[season 6]].
==Credits==
==List of live-action cameos==
Season 1:
*"[[Night Light]]" - The face in the Krusty Krab freezer.
*"[[Culture Shock]]"/"[[F.U.N.]]" - production assistant
[[File:Night Light 050.png|thumb|260px|His face in the Krusty Krab freezer in "Night Light."]]
*"[[MuscleBob BuffPants]]"/"[[Squidward the Unfriendly Ghost]]" - production assistant
*"[[The Chaperone]]"/"[[Employee of the Month]]" - production assistant
*"[[Scaredy Pants]]"/"[[I Was a Teenage Gary]]" - production assistant
*"[[SB-129]]"/"[[Karate Choppers]]" - production assistant
*"[[Sleepy Time]]"/"[[Suds]]" - production assistant
*"[[Valentine's Day]]"/"[[The Paper]]" - production assistant
*"[[Arrgh!]]"/"[[Rock Bottom]]" - production assistant
Season 2:
*"[[Something Smells]]"/"[[Bossy Boots]]" - production assistant
*"[[Big Pink Loser]]"/"[[Bubble Buddy]]" - production assistant
*"[[Wormy]]"/"[[Patty Hype]]" - production assistant
*"[[Grandma's Kisses]]"/"[[Squidville]]" - production assistant
*"[[Prehibernation Week]]"/"[[Life of Crime]]" - production assistant
*"[[Christmas Who?]]" - production assistant
*"[[Survival of the Idiots]]"/"[[Dumped]]" - production assistant
*"[[No Free Rides]]"/"[[I'm Your Biggest Fanatic]]" - production assistant
*"[[Mermaid Man and Barnacle Boy III]]"/"[[Squirrel Jokes]]" - production assistant
*"[[Pressure]]"/"[[The Smoking Peanut]]" - production assistant
*"[[Welcome to the Chum Bucket]]"/"[[Frankendoodle]]" - production assistant
*"[[The Secret Box]]"/"[[Band Geeks]]" - production assistant
*"[[Procrastination]]"/"[[I'm with Stupid]]" - production assistant
*"[[Sailor Mouth]]"/"[[Artist Unknown]]" - production assistant
*"[[Jellyfish Hunter]]"/"[[The Fry Cook Games]]" - production assistant
*"[[Squid on Strike]]"/"[[Sandy, SpongeBob, and the Worm]]" - production assistant
Season 3:
*"[[The Algae's Always Greener]]"/"[[SpongeGuard on Duty]]" - production assistant
*"[[The Bully]]"/"[[Just One Bite]]" - production assistant
*"[[Nasty Patty]]"/"[[Idiot Box]]" - production assistant
*"[[Mermaid Man and Barnacle Boy IV]]"/"[[Doing Time]]" - production assistant
*"[[Snowball Effect]]"/"[[One Krab's Trash]]" - production assistant
*"[[As Seen on TV]]"/"[[Can You Spare a Dime?]]" - production assistant
*"[[No Weenies Allowed]]"/"[[Squilliam Returns]]" - production assistant
*"[[Krab Borg]]"/"[[Rock-a-Bye Bivalve]]" - production assistant
*"[[Wet Painters]]"/"[[Krusty Krab Training Video]]" - production assistant
*"[[Chocolate with Nuts]]"/"[[Mermaid Man and Barnacle Boy V]]" - production assistant
*"[[The Great Snail Race]]"/"[[Mid-Life Crustacean]]" - production assistant
*"[[Born Again Krabs]]"/"[[I Had an Accident]]" - production assistant
*"[[Missing Identity]]"/"[[Plankton's Army]]" - production assistant, production coordinator
*"[[SpongeBob Meets the Strangler]]"/"[[Pranks a Lot]]" - production assistant
Season 4:
*"[[Fear of a Krabby Patty]]"/"[[Shell of a Man]]" - production coordinator
*"[[The Lost Mattress]]"/"[[Krabs vs. Plankton]]" - production coordinator
*"[[Have You Seen This Snail?]]" - production coordinator
*"[[Skill Crane]]"/"[[Good Neighbors]]" - production coordinator
*"[[Selling Out]]"/"[[Funny Pants]]" - production coordinator
*"[[Dunces and Dragons]]" - production coordinator
*"[[Bummer Vacation]]"/"[[Wigstruck]]" - production coordinator
*"[[Born to Be Wild]]"/"[[Best Frenemies]]" - production coordinator
*"[[The Pink Purloiner]]"/"[[Squid Wood]]" - production coordinator
*"[[Best Day Ever (episode)|Best Day Ever]]"/"[[The Gift of Gum]]" - production coordinator
Season 5:
*"[[Friend or Foe]]" - production coordinator
*"[[The Original Fry Cook]]"/"[[Night Light]]" - production coordinator
*"[[The Krusty Sponge]]"/"[[Sing a Song of Patrick]]" - senior production coordinator
*"[[Atlantis SquarePantis]]" - senior production coordinator
*"[[Blackened Sponge]]"/"[[Mermaid Man vs. SpongeBob]]" - senior production coordinator
*"[[Pest of the West]]" - senior production coordinator
*"[[20,000 Patties Under the Sea]]"/"[[The Battle of Bikini Bottom]]" - senior production coordinator
*"[[What Ever Happened to SpongeBob?]]" - senior production coordinator
Season 6:
*"[[Nautical Novice]]" - writer
*"[[Not Normal]]" - writer
*"[[Slide Whistle Stooges]]" - writer
*"[[No Nose Knows]]" - writer
*"[[The Krabby Kronicle]]" - writer
*"[[Porous Pockets]]" - writer
*"[[Krusty Krushers]]" - writer
*"[[Squid's Visit]]" - writer
*"[[Shuffleboarding]]" - writer
*"[[Gullible Pants]]" - writer
*"[[Overbooked]]" - writer
*"[[Pineapple Fever]]" - writer
Season 7:
*"[[Tentacle-Vision]]" - writer
*"[[Stuck in the Wringer]]" - writer
*"[[Greasy Buffoons]]" - writer
*"[[Squidward in Clarinetland]]" - writer
*"[[SpongeBob's Last Stand]]" - writer
*"[[Summer Job]]" - writer
*"[[Gary in Love]]" - writer
*"[[Sponge-Cano!]]" - writer
*"[[Karate Star]]" - writer
*"[[Earworm]]" - writer
*"[[You Don't Know Sponge]]" - writer
*"[[The Wreck of the Mauna Loa]]" - writer
*"[[New Fish in Town]]" - writer
Season 8:
*"[[The Hot Shot]]" - writer
*"[[Sentimental Sponge]]" - writer
*"[[Frozen Face-Off]]" - writer
*"[[The Googly Artiste]]" - writer
*"[[A SquarePants Family Vacation]]" - writer
*"[[Ghoul Fools]]' - writer
*"[[Plankton's Good Eye]]" - writer
*"[[House Sittin' for Sandy]]" - writer
*"[[Bubble Troubles]]" - writer
*"[[Squiditis]]" - writer
==Biography==
Iversen was born on May 19, 1971 in {{W|Phoenix, Arizona}}. He started his career in television working on ''{{W|The Angry Beavers}}'' as a production assistant. As of "[[Safe Deposit Krabs]]," Derek Iversen has written 45 episodes of ''SpongeBob''. After working on ''SpongeBob SquarePants'', he started working on ''{{W|Sanjay and Craig}}'', ''[[w:c:dreamworks:Home: Adventures with Tip and Oh|Home: Adventures with Tip and Oh]]'', and ''[[w:c:disney:Billy Dilley's Super-Duper Subterranean Summer|Billy Dilley's Super-Duper Subterranean Summer]]''.
[[File:Derek Iversen error in Porous Pockets.png|thumb|260px|Derek iversen.]]
[[File:Derek Iversen error in Shuffleboarding.png|thumb|260px]]
*In the closing credits for "[[Friend or Foe]]," "[[Rise and Shine]]," "[[Waiting]]," and "[[Fungus Among Us]]," his name was misspelled as Derek Ivers'''o'''n with an "o" instead of an "e."
*In the opening credits of "[[Porous Pockets]]" and "[[Shuffleboarding]]," Derek Iversen was spelled as Derek '''i'''versen with a lowercase i.
*This could be because of the font used, as the official ''SpongeBob'' font has a slightly larger lowercase 'i' in place of a capitalized one.
Derek Robert Iversen (born May 19, 1971; age 54) is a SpongeBob SquarePants crew member who has worked on the show since the premiere of "Bubblestand" as a production assistant, but did not start writing episodes until season 6.
List of live-action cameos
"Night Light" - The face in the Krusty Krab freezer.
