The psychological thriller known as The Invitation, directed by Karyn Kusama, revolves around a couple going to a dinner party, whose guests seem to have nefarious intentions. Not only does something seem "off" about the evening - but the film's lead must also cope with the traumatic experience of losing his son in the yard of the very house they are to visit.

The Invitation excels in drawing its viewers with a sense of tension and uneasiness, as well as suspense; shown through the warped lens of the troubled protagonist, Will. The movie is partly an exploration of the human psyche dealing with trauma. It also plays with the notion of cults - and a broken person's susceptibility to succumb to even darker paths. The result is a chilling and suspenseful tale that does a lot with a little.

As the film mostly stresses nuance and emotion versus in-your-face action, there's a slew of subtle details, foreshadowing, and other easter eggs some may have missed.

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This list will cover 10 of the most subtle and interesting examples that likely escaped viewers during the emotional, suspenseful rollercoaster that is The Invitation.

David's Secret Conversation At The Door

It's established pretty early that there's something "off" about this seemingly nice dinner party. A number of hints are subtly dropped here and there - from the odd behavior of some of the characters to the unsettling video of Dr. Joseph. One particularly interesting example, however, takes place roughly midway through the film, where David is seen conversing with an unknown guest at the door.

Who could this mystery person be? Perhaps a neighbor looking to settle on a time regarding the "witching hour" of this nefarious cult?

Will's Proclamation That He's "Not Prepared To Be Here"

the invitation table

Will and David take part in a rather awkward conversation during the second act of the film. David confronts him in being oddly suspicious of their "hospitality," and his seemingly baseless lack of trust in them. Will's response that perhaps he "wasn't prepared to be here tonight," is a great one; partly because of the multiple layers of meaning behind it.

On the surface, he's referring to reliving the trauma of his deceased son at his old property.

But on a deeper level, it also seems to be foreshadowing and symbolizing the "death pact" during the lavish dinner a bit later in the film. It's almost as if on a subconscious level, Will is proclaiming that he's still not ready to die; he refuses to give up.

The Faint Sounds Of Screaming During The Shocking Final Scene

The jaw-dropping revelation after the final skirmish really leaves an impression and serves as a powerful payoff following the slow buildup. The surviving "party" guests look to the LA skyline in awe as the red lantern (a symbol of Joseph's cult) is shining at dozens of other properties.

But if one listens closely, the dark, chaotic fallout can be heard of this death cult springing up everywhere, with sirens blaring and people screaming.

A Reenactment Of Pruitt's Murder In The Final Confrontation

Pruitt - the rather creepy friend of David and Eden - tells a disturbing story about how he had accidentally killed his wife following a domestic dispute. He had lost control and shoved her, causing her to fall and hit her head on a table with lethal force.

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In a subtle callback to this chilling tale, Sadie gets knocked out in a similar fashion during this violent showdown between the 4 cultists and the unwilling party guests. It's a clever inclusion that illustrates the harshness of Pruitt's action and adds emotional weight to his story.

David's Behavior After Lighting The Lantern

Near the end of the film, David is seen going outside to light a red lantern. Viewers are, at this point, kept in the dark as to what this represents (if anything). Though some more hints are dropped that this person is up to no good thanks to his mannerisms that follow.

He stares intently out in the distance, seemingly looking for something. What is it he seeks? This soon "comes to light" following the attempted murder-suicide by the cult members. It's revealed that he's looking for signals from other participants throughout the city.

Sadie's Strange Faces In The Mirror

Sadie is an... "interesting" character to say the least. If there's any major red flag that something's awry with this dinner party, she's the embodiment of it. Along with being seen half-naked by Will seemingly without caring, she's also shown making some bizarre, creepy faces in a mirror.

This would seem to be yet another bit of foreshadowing, and a subtle nudge to the audience that she is getting ready to die. Could this be Sadie essentially practicing her "death look?"

The Religious Symbolism Throughout

The characters sitting at the dinner party table in The Invitation

One interesting aspect of The Invitation is its seemingly abundant use of religious symbolism. This isn't just in reference to Dr. Joseph's group, but in terms of the broader themes and visuals.

The movie seems to particularly sprinkle in Christian symbolism, especially with it's "Last Supper" parallels. There are also names that hold significance with the religion which are used, like "Eden" and "Joseph." The liberal use of wine and bread throughout their dinner and beforehand also has meaning to Catholicism, in particular.

The Symbolism Of The Staircase

These religious parallels also extend to the unique staircase in the house, which is honed in on quite a bit. The guests are all shown filing up the staircase to eat their lavish meal - which for many, will sadly be their last. This is meant to represent a sort of ascendency to heaven or the afterlife.

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There's also a scene in which David is speaking to his guests below from atop this staircase. This very likely is meant to signify that he's speaking to them from a "higher plane" and that in his mind at least, he has already ascended.

The Slow Buildup To The Poison Wine

The Invitation uses wine as a prominent element and a key plot device of sorts. Not only does it add to the religious symbolism, but it's also meant to foreshadow and build-up to the fateful dinner, where the guests are about to consume a poisonous wine.

By serving their guests ample wine throughout the evening, David and Eden are essentially "setting them up" by dulling their senses and normalizing these actions. Thus, by the end of the film, nobody (other than Will) questions the deadly glass of this drink - even with its unique container and appearance.

The Foreshadowing And Symbolism Of The Coyote

One of the most significant easter eggs in the movie comes in the opening scene. On the way to the party, Will hits a coyote on the street with his car, critically wounding the animal. He's then forced to take action and kill it, essentially "putting it out of its misery," as David later claims.

This is important, as it's meant to represent the way the 4 cultists are currently feeling. They're in deep pain and they wish to be free of it. It also foreshadows Will's emotional killing of his ex-wife Eden at her request at the film's end.

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