Screenings of films like Landline, Mars Generation, and Dolores have been rescheduled as a result of the black-out at the Redstone theatre.

Landline director Gillian Robespierre and star Abby Quinn were on their way to the screening when they found out about the cancellation, according to The Hollywood Reporter.

Park City, where Sundance is held annually, was hit by high winds and snow on Sunday, forcing a series of power outages.

The technical glitch comes a day after the Sundance Internet ticketing system was hacked, prompting a shut down of the online box office on Saturday (21Jan16).