Coherence 2013 Watch Online

Experience the Thrills of Coherence Watch Online

On the fateful night of Miller’s Comet’s passing, eight friends gather for a dinner party at the home of the couple, Mike and Lee. Among them is Emily, who feels hesitant about accompanying her boyfriend, Kevin, on an extended business trip abroad. The atmosphere is charged with tension as Amir brings along Kevin’s ex-girlfriend, Laurie, who flirts inappropriately with him, adding to the evening’s complexities.

The Power Outage and the Mysterious Glow Sticks

As the night unfolds, a sudden power outage plunges the house into darkness. Mike and Lee scramble to bring candles and an assortment of colored glow sticks to illuminate the situation. Each friend takes a blue glow stick and ventures outside, where the neighborhood is eerily dark except for one house that remains lit. Upon returning inside, they notice a broken glass that no one remembers damaging, heightening the sense of unease.

In a bid to connect with the outside world, Amir and Hugh decide to ask the occupants of the lit house to use their phone. Hugh’s physicist brother had insisted he call if anything strange were to happen during the comet’s passing, and with no mobile signal, they feel compelled to reach out. When they return, Hugh has a cut on his forehead, and Amir brings back a box containing a ping-pong paddle and photographs of everyone with numbers written on the backs. Hugh reveals that he saw a table set for eight through the window of the other house, leading them to realize that it is an alternate version of their own reality.

Discovering Alternate Realities

Hugh writes a note to leave at the other house, only to find an identical note pinned to their own door. Intrigued, Emily, Kevin, Mike, and Laurie decide to venture to the other house. On their way, they encounter another group of four people carrying red glow sticks instead of blue. The tension escalates as both groups flee back to their respective homes.

In a moment of desperation, Hugh retrieves his brother’s book from his car, which discusses quantum decoherence. The friends begin to speculate that the comet has created two split realities, one of which will collapse once the comet has passed. They theorize that anyone passing through the particularly dense darkness outside may emerge into a different reality. As paranoia sets in, Mike, fueled by alcohol, contemplates killing their doubles before they can be harmed.

The Unraveling of Friendships

As the night progresses, the group realizes that Hugh and Amir, who are with them, actually come from the other house. The two leave but return with blue glow sticks, having discovered two notes at the other house that indicate the split has created more than just two alternate realities. Tensions rise when Beth witnesses Laurie kissing Kevin in the hallway, and chaos ensues when someone outside smashes Hugh’s car window.

Emily retrieves the ring Kevin gave her from her car, and in a moment of clarity, she realizes that Kevin is from a different reality. The group decides to create their own box to validate that they are all from the same reality. They number the photographs by rolling dice and include a randomly chosen object. Emily deduces that only Lee and Beth, who never left the house, originate from that house; she, Kevin, and Laurie are from a different house; Hugh and Amir are from a third house; and Mike is from a fourth.

The Arrival of the Blackmail Note

As the tension escalates, a blackmail note arrives under the door, revealing an adulterous liaison between Mike and Beth. Suddenly, another version of Mike breaks in and attacks his double before fleeing. The chaos continues as Emily ventures outside, looking into several alternate houses and discovering various situations, including one where no one seems aware of the split.

In a bold move, Emily smashes Hugh’s car window to lure everyone out of the house. She ambushes the alternate Emily and injects her with ketamine when she attempts to retrieve her ring from her car. Taking her other self’s place becomes a desperate act as Miller’s Comet breaks apart overhead. However, she must subdue the other Emily again when she crawls into the bathroom. In a final confrontation, she takes the ring from her defeated self after losing her own in the struggle, then returns to the living room and faints.

The Aftermath and the Unraveling Mystery

Emily awakens in daylight on the sofa, with the rest of the party seemingly unaware of the chaos that transpired. Kevin returns her ring, which he found in the bathroom, and as his cell phone rings, he notes that, strangely, it is Emily calling. The tension hangs