John Krasinski shares his experience reuniting with Steve Carell on ‘IF’ who worked together for many years on The Office.

John said, “As much fun as it was to work with him, the most powerful part about it was he came in with the most heartfelt speech about how proud he is of me to be making movies.”

He continued, “He said in reading the script, ‘I’m just so honored to be a part of it. I’ll do whatever it takes.’ So, when I thought that I would be laughing all day, I was crying all day.”

He added, “He [Carell] is a person that you just want to run up to and hug, and that’s exactly what Blue is.”