A harmless game of "Truth or Dare" among friends turns deadly when someone—or something—begins to punish those who tell a lie—or refuse the dare.
Practical Effects
That creepy smile effect genuinely haunts.
Acting
Lucy Hale commits to screaming at CGI.
Director
Jeff Wadlow
Nolan Gerard Funk
Tyson Curran
Lucy Hale
Olivia Barron
Violett Beane
Markie Cameron
Tyler Posey
Lucas Moreno
Hayden Szeto
Brad Chang
Aurora Perrineau
Giselle Hammond
Sophia Ali
Penelope Amari
Landon Liboiron
Carter
Morgan Lindholm
Alexis Podell
Gary Anthony Williams
Calex (voice)
Ezmie Garcia
Young Inez / Inez's Granddaughter
Sam Lerner
Ronnie
Brady Smith
Roy Cameron
Tom Choi
Officer Han Chang
Vera Paxie
Inez Reyes
Trivia, insights & behind the scenes
The creepy smile was achieved with subtle CGI enhancement of real actors, not full digital replacement—director wanted uncanny valley discomfort.
The 'truth or dare' Snapchat filter marketing campaign accidentally went viral in 2018, with people genuinely scaring themselves.
US
