Krasinski and Portman’s off-screen banter serves them well in their new movie Fountain of Youth. They play estranged siblings who reunite — and yes, verbally spar — while hunting for the source of eternal life all around the globe.

Krasinski and Natalie Portman play siblings in the adventure film, which also features a real-life family tie.

Hollywood starlet Natalie Portman has shed new light on her decision to leave the U.S. and move to France, where she is raising the two children she shares with ex-husband, Benjamin Millepied.

Natalie Portman embraced her little black dress moment at the New York City premiere of Apple’s “Fountain of Youth” on Monday night. The premiere featured Portman’s costars, including John Krasinski, who gathered at the American Museum of Natural History for the special screening.