<Tr> <Th> Budget </Th> <Td> $28 million </Td> </Tr> <Tr> <Th> Box office </Th> <Td> $43 million </Td> </Tr> <P> When in Rome is a 2010 American romantic comedy film directed by Mark Steven Johnson, co-written by Johnson, David Diamond and David Weissman . It stars Kristen Bell and Josh Duhamel . It was released by Touchstone Pictures in the United States on January 29, 2010 . </P> <P> Successful and single Beth (Kristen Bell), an art curator at the Guggenheim, is at a point in her life where love seems like a luxury she can't afford . Waiting for the "perfect" romance has embittered her . After flying to Rome to attend her younger sister Joan's (Alexis Dziena) impulsive wedding, she meets Nicholas Beamon (Josh Duhamel). He rescues her in a couple of difficult situations but they are both clumsy . Still, they hit it off . </P>

Who stars in the movie when in rome