Stanley Kubrick’s The Shining: Not the most kid-friendly movie! But, as circumstance would have it, it’s a favorite film of Pixar regular Lee Unkrich, who has directed or co-directed five Pixar features—including Toy Story 2 and 3; Monsters, Inc.; Finding Nemo; and Coco—in addition to doing editing work on several others. As such, it’s no surprise (or maybe it is) that several references to The Shining, from the obvious to the obscure, have snuck into Pixar’s lineup over the years. Here are nine of them.

1. SID'S DISTINCTIVE CARPET // TOY STORY (1995)

One of the most iconic images from Stanley Kubrick’s filmography is of Danny (Danny Lloyd) cycling through the halls of The Shining’s Overlook Hotel. That same iconic carpet can be found in Toy Story, where it adorns the home of the toy-torturer Sid. Unkrich, who was one of the editors on the film, credits that particular Easter Egg to production designer Ralph Eggleston.

2. THE NUMBER 237 // TOY STORY 3 (2010)

Pixar

Unkrich worked several references to the number 237—the room in the Overlook Hotel where some particularly trippy things go down for Jack Torrance (Jack Nicholson)—into Toy Story 3, which he directed. The license plate on a garbage truck in one scene reads RM237; Woody instant messages a toy whose code name is Velocistar237; and the model number of a security camera in Sunnyside Daycare is Overlook R237.

3. THE SUNNYSIDE INTERCOM // TOY STORY 3 (2010)

Speaking of Sunnyside Daycare’s security system: It features an intercom that’s an exact (albeit animated) duplicate of the one used by Wendy Torrance (Shelley Duvall) in The Shining. Several feet away from the intercom is a tissue box, the pattern of which resembles that aforementioned carpet pattern in the Overlook Hotel.

4. THE "KALINGA" TECHNIQUE // FINDING NEMO (2003) & TOY STORY 3 (2010)

For both Toy Story 3 and Finding Nemo, Unkrich asked his composers—Randy Newman and Thomas Newman, respectively—to utilize the “kalinga” technique at particular moments where the audience was meant to feel unsettled. Favored by Polish composer and conductor Krzysztof Penderecki, whose music was featured in The Shining, the “kalinga,” per Unkrich, “is when the violin players tap their bows against the strings rather than strumming. It's almost a plucky sound. If everybody does that throughout the orchestra you get a crazy, almost insecty sound, it's so unsettling.”

5. “HEEEEERE’S JOHNNY!” // FINDING NEMO (2003)

This one’s easy: In Finding Nemo, Bruce the shark echoes Jack Nicholson’s most famous line from The Shining when he snarls “Heeeere’s Brucey!”

6. JACK TORRANCE’S AXE // COCO (2017)

Early in Coco, there’s a scene where Dante the dog abruptly wakes up from a nap. In the background, we see a normal-looking axe stuck into a tree trunk. An axe could just be an axe ... were Unkrich not sitting in the director's chair. Earlier this year, in an interview with Cinema Blend, he confirmed that the axe is in fact modeled after “one of the axes from The Shining.”

7. REDRUM // COCO (2017)

Disney/Pixar

In that same shot, right behind the axe, is a red metal storage drum, a reference to REDRUM, Danny Torrance’s favorite phrase and (er, spoilers for The Shining?) “murder” spelled backwards.

8. THE GRADY TWINS // COCO (2017)

As Coco’s Miguel runs through Frida Kahlo’s underworld art studio, he passes a painting of two girls who, per Unkrich, represent a “Día de los Muertos-inspired version of the twin girls from The Shining.”

9. APOLLO 11 // TOY STORY (1995)

Stick with us for a moment on this one, as it's not as straightforward as the other ones: Toy Story’s Buzz Lightyear was named after Apollo 11 astronaut Buzz Aldrin, who was the second man to set foot on the moon. Apollo 11 looms large as part of the mythology of The Shining, as there are famously some conspiracy theorists who believe that Kubrick faked the moon landing and used The Shining as a quasi-confession. (At one point Danny Torrance wears an Apollo 11 sweater, which Lee Unkrich now owns.) This is very likely a coincidence, not an outright nod to The Shining, but given the level of The Shining appreciation in the halls of Pixar, it’s not a stretch to believe that someone at least got a chuckle out of it.