Viral is a 2016 American science fiction horror film directed by Ariel Schulman and Henry Joost and written by Christopher Landon and Barbara Marshall. It stars Sofia Black-D'Elia, Lio Tipton,[a] Travis Tope, Machine Gun Kelly, and Michael Kelly. The film was released on July 29, 2016, in a limited release and through video on demand, by Dimension Films.[2]
Two high-school sisters, Stacey and Emma, have recently moved to a suburban area in California, where their father will teach high school science. Emma struggles to integrate into the community while Stacey quickly makes new friends and a boyfriend, CJ.
Emma befriends Evan, her neighbor. Stacey and Emma's parents have a strained relationship, and her mother is out of town. Gracie, Emma's new best friend, begins displaying unusual behavior at school, eating constantly and coughing up blood. She collapses outside the school, where Emma and a male student find her in a seizure-like state. While Emma has gone to get help, Gracie vomits blood on the boy.
Newscasts report that a "worm flu" is spreading through the area. Emma's father goes to retrieve their mother from the airport, but they are prevented from returning to their home because the government has ordered a quarantine to be placed on the whole town.
Stacey attends a party and forces Emma to tag along. During the party, Stacey finds CJ having sex with another student, while the boy from earlier appears, now looking very ill, and starts attacking the party goers. He coughs blood on Stacey, but Evan saves Emma from being infected. Stacey soon finds a growth forming at the base of her neck and she becomes ravenously hungry.
The next day, Emma receives a call from their father, who urges them to secure the entire house. That night, they watch as their next door neighbor, Mr. Toomey, fires his flare gun. The military arrives at the house, restrain Mr. Toomey and drag out his infected wife.
Stacey confesses to Emma that the reason why their parents are having problems is because she caught their father with a student and told their mother. She reveals that nobody wanted to tell Emma, afraid she couldn't handle it. Evan suddenly pounds on the door, begging for the girls to let him in. Just after he enters, Bill, Evan's infected and violent father, breaks in. Evan points out that Bill has bad vision, and they use this as an advantage. Stacey shoots Bill, saving Emma, but suddenly experiences her own seizure.
Emma and Evan lock Stacey in the bathroom to hide her from the military. Emma, recalling lessons from her father's science classes, devises a plan to remove Stacey's parasite from her neck. CJ arrives at the house, and Stacey pulls him into the bathroom and begins to devour his arm. Emma and Evan find CJ dead with his arm ripped off and Stacey saying, "It made me do it" while she apologizes tearfully over this. Using drugs, Emma knocks Stacey unconscious and begins to extract the parasite, but Stacey awakes and horrifies them by pulling out the parasite herself.
The next day, local radio announces that the government has ordered an immediate evacuation of the citizens located outside the quarantine zone. Evan and Emma discover that Stacey has left the house with all the food. They pursue her into a house and discover a large group of infected people. They find Stacey, who tells them that she can hear what the infected are saying as the parasite begins to gain full control of her. Emma, having no other choice, shoots her sister. She and Evan escape through the window, barely saving themselves as the military bomb the entire area.
Emma and Evan arrive at the gas station her father called from and find a photo of the family, with a note on the back that says to meet her parents at her uncle's residence in Washington State. Evan takes a vacant car from the station and the two depart for Washington.
On April 29, 2014, it was announced Lio Tipton[a] had been cast in the lead role of the film, with Ariel Schulman and Henry Joost directing the film, with Jason Blum of Blumhouse Productions producing the film.[4] On May 1, 2014, it was announced Sofia Black-D'Elia had been cast in the role of Emma.[5] On May 14, 2014, it was announced Linzie Grey had been cast in the film as Gracie, Emma's best friend.[6] On May 23, 2014, it was announced Michael Kelly had been cast as Emma's father.[7]
In May 2015, Dimension Films set the film for a February 19, 2016, release date.[8] In January 2016, it was announced the film had been pulled from the schedule.[9] When Filmyard Holdings sold Miramax to beIN Media Group on March 2, 2016, Miramax was no longer the production company of Viral.[10][11] The film was released on July 29, 2016, through video on demand prior to being released in home-media formats on August 2, 2016.[12] The film has a 53% approval rating on Rotten Tomatoes based on 15 reviews, with an average rating of 4.57/10.[13]
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The in vitro experiments also showed that, while viral titer significantly decreases within the first 4 weeks of storage, this loss remains relatively stable between the 4 and 12 week marks. This may suggests that there are multiple degradation mechanisms within the PT films. Further investigation into the degradation of viruses within the PT film may help to improve thermal stability by limiting the initial loss of viral titer. One drawback of using PT films as a stabilization method is that, although the rate of titer loss for samples stored in PT films is much lower than in samples stored in solution, titer loss still occurs over time. Consequently, it is necessary to use higher initial doses in order to compensate for this activity loss. One solution to this problem is to optimize the formulation, preparation, and storage conditions of the PT films, a process which we have documented in a previous study wherein we demonstrated how PT films can be used to improve the long-term stability of bacteriophages42.
Despite the titer loss for live viruses in PT films, there was no observable loss in efficacy for inactivated IAV viral vaccines. This was likely due to the fact that the inactivated viral vaccine only required the preservation of the antigenic proteins rather than infectivity of the virus itself. Thus, although PT films may need to be further optimized for live-attenuated vaccines, the in vivo results showed that they can afford long-term stability for inactivated vaccines without further optimization. Moreover, since previous studies have shown that pullulan and trehalose films are capable of providing thermo-stability for other labile biomolecules, we suggest extending research on this technology to other types of vaccines, such as recombinant or conjugate vaccines.
In addition to thermal stabilization, another benefit of drying vaccines in PT film is the ease of administration it affords for certain applications. Since pullulan is a water-soluble film-forming agent, vaccines dried in PT film do not require reconstitution and can be directly administered in a film format. This is especially useful for vaccines that enter the body through mucosal surfaces, such as those that are compatible with oral or vaginal administration. Furthermore, along with being easier to administer, the use of vaccine films can also minimize storage space requirements.
Overall, we have shown a simple and versatile method for thermally protecting viral vectors using pullulan and trehalose films. This technology has the potential to solve the cold chain problem and in turn greatly improving global health by providing people around the world with access to vaccines.
The authors thank the Natural Sciences and Engineering Research Council of Canada, the Canadian Institutes of Health Research and Grand Challenges Canada for funding. We also thank the Canadian Foundation for Innovation and the Ontario Ministry of Research and Innovation for Infrastructure funding to the Biointerfaces Institute at McMaster University. M.S.M. was supported by a CIHR New Investigator Award and an Early Researcher Award from the Ontario Ministry of Research, Innovation and Science.
V.L., A.L., F.V., M.C., A.S. and S.J. performed stability experiments with HSV-2. V.L., J.M. and A.Z. performed stability experiments with IAV. B.C. and J.A. collected and analyzed blood samples for IAV experiments. V.L., C.F., A.A. and M.M. wrote the paper.
Going viral means stimulating people enough to prompt them to share your work. Your short movie has to be visually unique, and have a level of visual impact and powerful sound that motivates that sharing behavior. If your film can rescue people from their daily grind for a few minutes and catch them off-guard, they are more likely to pass that experience on. It has to have its own unique style and a very good track can boost the engagement as well.
People crave stories; they are the basis of books, television, movies, much of the visual arts, and they are central to how we all entertain and educate ourselves every day. The best stories trigger emotional responses, and those that trigger powerful emotions like amusement, anger, awe, anxiety, and excitement create viral lift.
Keep your movie short if you want people to watch it, because length is the first thing people look at when they decide whether or not to watch something. Two minutes or less is safest for viral spreading.
Think of this as product placement; anything you use in your short film should be linked in your YouTube description. That way if the movie starts taking off, those stakeholders can help with the sharing and get in on the action, too (and give you another viral lift).
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