When The Office premiered in 2005, John Krasinski was a 25-year-old unknown actor whose biggest roles to date included “Messenger No. 3” in 2004’s Taxi and “Flea Club Candidate 1” in 2002’s Alma Mater. By the time The Office aired its last episode in 2013, John was a bona-fide movie star married to fellow A-lister Emily Blunt and — oh yeah — incredibly hot. The actor’s 15-year journey from goofy, floppy-haired Jim Halpert to totally jacked Jack Ryan is seriously impressive, and we think the best way to celebrate it is to take a stroll down memory lane with these 44 adorable throwback pics.
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John Krasinski at the NBC Upfront Presentation in 2004
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John Krasinski With the Cast of In the Wings in 2004
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John Krasinski at the NBC Winter Press Tour Party in 2005
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John Krasinski at the NBC Upfront Talent Afterparty in 2005
