Discovery App Lets Viewers Call Penn & Teller's Bluff


Discovery Channel is launching a live companion app for the Wednesday premiere of Penn & Teller Tell a Lie that will let viewers play along -- and see if they can discover which of their outlandish tales is the tall one.

The show will feature several incredible claims by comedian/magician duo Penn & Teller. The companion apps will let viewers cast votes during the show about which ones are untrue, with results presented live during the premiere.

"If there are two things Penn & Teller stand for, it's the truth and lying, although not necessarily in that order," Penn Jillette said in explaining the premise. "This show has both."

Discovery 'Guess the Lie' on iPad

The six-part series is slated to air Wednesdays at 10 p.m. ET/PT beginning Wednesday, Oct. 5. The viewing audience's final results will be revealed at the end of each episode (with different results for Eastern and Pacific airings).

In each episode, Penn & Teller will make several seemingly implausible claims, backed up with scientific information, including that: you can melt steel with bacon; you can lift a car with a head of human hair; and a linen shirt can stop an arrow.

The "Guess the Lie" game is the network's second live co-viewing app, following Discovery's Shark Week Live this summer. The app also will provide users bonus content to complement live tune-in, with video revealing how Penn & Teller were able disguise their lies.

"Guess the Lie" is available as an update to Discovery Channel HD for iPad App, and as a standalone iPhone app. Viewers also can play online at

Penn & Teller Tell a Lie is produced by Discovery Studios for Discovery Channel in association with 1/17 Productions and Creative Differences. The live voting features are provided by LiveHive Systems, which also handled the Shark Week promotion.