'The Hollars' trivia and fun facts

An intense filming

For scenes shot in the airport, filming took a total of 17 hours for scenes that would take possibly 10 minutes screen time.

While in production, director John Krasinski competed against star Anna Kendrick on the television game show 'Lip Sync Battle' (2015).

John Krasinski and Josh Groban previously starred together on 'The Office' (2005).