As we approach the release of John Krasinski’s IF, fans were treated to 21 new character posters, more cast reveals, and a final trailer to let their imagination run wild! We couldn’t imagine a better way to count down the days until May 17.

From writer and director John Krasinski, IF is about a girl who discovers that she can see everyone’s imaginary friends — and what she does with that superpower — as she embarks on a magical adventure to reconnect forgotten IFs with their kids.

Along with Krasinski, the unbelievable cast includes Ryan Reynolds, who is additionally a producer, Cailey Fleming, Fiona Shaw, Phoebe Waller-Bridge, Louis Gossett Jr., Emily Blunt, Matt Damon, Maya Rudolph, Jon Stewart, Sam Rockwell, Sebastian Maniscalco, Christopher Meloni, Richard Jenkins, Awkwafina, Steve Carell, Alan Kim, Bobby Moynihan, and Liza Colón-Zayas.

It was also just announced that there are some new voices being added to the mix: George Clooney, Bradley Cooper, Keegan-Michael Key, Blake Lively, Matthew Rhys, and Amy Schumer.