‣Discovery - Benny Carter [Title card.] ‣Sailor's Sting 9 - Michael Bolger, Nicolas Carr [SpongeBob and Squidward cleaning Krabs' office.] ‣Zelle 501 - Gerhard Trede [Plankton puts on invisibility helmet.] ‣Toy Piano - Nicolas Carr, Barry Anthony [SpongeBob puts the secret formula bottle in a trash can.] ‣Unknown Track 33 - Squidward drops trash on the trash can and dumps outside. ‣Nude Sting - Nicolas Carr ["The secret formula!"] ‣Tricks and Traps - James McConnel [Plankton takes the formula/Plankton enters the Chum Bucket with the formula.] ‣Sailor's Sting 24 - Michael Bolger, Nicolas Carr [SpongeBob cleaning Mr. Krabs' desk.] ‣Sailor's Sting 15 - Michael Bolger, Nicolas Carr [SpongeBob notices the formula's gone.] ‣Drama Link (d) - Hubert Clifford ["The formula?!"] ‣Hot Steel and Slide Licks (r) - Jeremy Wakefield [SpongeBob and Squidward searching for the formula in the trash outside.] ‣Unknown Track 32 - Sage Guyton, Jeremy Wakefield [SpongeBob cries.] ‣Fooling Around - Barry Anthony [Patrick and Bubble Bass are seen on the security footage.] ‣Cartoon Sting 4 - The formula is seen in movement on the security footage. ‣Zelle 501 - Gerhard Trede [Plankton is seen with the formula on the security footage.] ‣Cartoon Sting 2 - Plankton trying to remove the cork from the bottle. ‣ ? ["Open sesame!"] ‣Cartoon Sting 2 - Plankton uses flamethrower and dynamite to remove the cork. ‣Hot Steel and Slide Licks (h) - Jeremy Wakefield ["It's no use, Karen. It won't budge."] ‣Cartoon Sting 2 - Cork has a time lock. ‣Sailor's Sting 6 - Michael Bolger, Nicolas Carr [Closing time at the Krusty Krab.] ‣Slinky Panther Pants - Nicolas Carr [SpongeBob and Squidward sneak into the Chum Bucket.] ‣ ? [Plankton watching a scary movie.] ‣Cartoon Sting 7 - Plankton preparing for bed. ‣Happy Links 6-9 - Paul Fenoulhet [Plankton arrives at his bedroom.] ‣Mission Improbable - Nicolas Carr, Barry Anthony [SpongeBob makes sure that Plankton is slept.] ‣Dramatic Cue (a) - Ronald Hanmer [Spot growls at SpongeBob and Squidward.] ‣Droopy - Arthur Wilkinson [Spot licking Squidward.] ‣Harp Ding - Nicolas Carr [SpongeBob gets an idea.] ‣Hot Steel and Slide Licks (z) - Jeremy Wakefield [SpongeBob takes a spent fuel rod.] ‣Eight Comical Cuts - Ronald Hanmer [SpongeBob plays fetch with Spot.] ‣Dirty Dick - Ralph Dollimore [Karen appears in sleep mode.] ‣ ? [SpongeBob and Squidward arrive to another part of Chum Bucket.] ‣Dramatic Episode 2 - Kurt Rehfeld ["Remain still for retina scan."] ‣Hot Steel and Slide Licks (b) - Jeremy Wakefield [SpongeBob takes a Plankton's prison photo.] ‣Space Horizons - Wolf Helling [Retina scans Plankton's photo.] ‣Discovery - Benny Carter [Traps fall on Squidward while trying to approach to the safe.] ‣Hot Steel and Slide Licks (c) - Jeremy Wakefield [SpongeBob takes Squidward's remains into the bucket.] ‣Harp Ding - Nicolas Carr [Safe opens.] ‣Crime and Danger Sign #3 - Hans Conzelmann, Delle Haensch [Alarm goes off and Squidward and SpongeBob get into a rocket.] ‣Sailor's Sting 24 - Michael Bolger, Nicolas Carr [Krabs arrives at the Krusty Krab at the morning.] ‣Hot Steel and Slide Licks - Jeremy Wakefield ["Why are you two smoldering?"] ‣Deeply Moving Experience - Gerhard Trede [SpongeBob confesses Mr. Krabs that the secret formula is on the Chum Bucket.] ‣Hot Steel and Slide Licks (l) - Jeremy Wakefield [Krabs steals the formula back from the Chum Bucket.] ‣Hot Steel and Slide Licks (e) - Jeremy Wakefield [Spot in Plankton's safe.] ‣Sailor's Sting 30 - "Ah... I'm sure glad the formula is back in the safe where it belongs, Mr. Krabs." ‣ ? [Ending.]
Reception
As of April 20, 2018, The Internet Movie Database (IMDB) gives this episode a rating of 8.9/10 based on 9 ratings by users.[2] TV.com users give this episode a rating of 0.0/10 based on 0 votes.[3]
Karen's "kissy face" screensaver from "Grandmum's the Word" reappears when she kisses Plankton.
When Squidward turns on the Krusty Krab's security footage, a drawing of DoodleBob can be seen on the bottom of the table, referencing both "Frankendoodle" and "Doodle Dimension."
SpongeBob mimicking Plankton is a reference to "Mimic Madness."
Plankton turning into a genie when he is trying to open the Krabby Patty formula is a reference to "Spin the Bottle."
Squidward's claustrophobia from "Wishing You Well" is brought up again in the ending.
Squidward getting burnt by fire is similar to the deleted scene from "Just One Bite."
The piano falling on Squidward is similar to SpongeBob dropping a piano on Plankton (Dr. Peter Lankton), twice, from "Fear of a Krabby Patty."
When Squidward turns on the Krusty Krab's security footage, the date 05-01-99 (May 1, 1999) can be seen on the bottom of the table. This is a reference to the airdate of "Help Wanted," the first episode of SpongeBob SquarePants.
The boat that fell on top of Squidward is the RMS Titanic, a British passenger liner that sank in the Atlantic after colliding with an iceberg on April 15, 1912.
This is the Titanic's second appearance. The first was "Moving Bubble Bass".
