A classic 'The Office' joke comes to life with Randall Park and John Krasinski."

The trio lights up the Super Bowl with a teaser for their new film, 'IF'. 

Park claims he's always been 'IF's director and writer, channeling Krasinski's character. 

Ryan Reynolds chimes in, humorously puzzled by the mix-up. 

The playful exchange includes a fourth wall break, adding to the hilarity. 

The film 'IF' explores the world of imaginary friends, a concept seven years in the making. 

Fans eagerly await the film, teased with humor and creativity.