Alexandra Daddario Joins Zac Efron in 'Baywatch'

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Alexandra Daddario

The actress was last seen in the disaster movie 'San Andreas.'

Alexander Daddario will be saving lives alongside Zac Efron in Seth Gordon's Baywatch

The actress has been tapped to play Summer, a lifeguard that will be the love interest to Efron's character.

Dwayne Johnson, who revealed the news on Twitter on Wednesday, is set to headline the film, which he is producing with Dany Garcia under their Seven Bucks Productions banner.

The Paramount comedy is based on the '90s TV show of the same name that starred David Hasselhoff and Pamela Anderson. 

Daddario is known for her roles in Percy Jackson And The Olympians: The Lightning Thief and HBO's True Detective. She most recently starred in San Andreas, opposite Johnson.

Daddario will next be seen in the Nicholas Sparks adaptation, The Choice, which is due out in theaters on Feb. 5, 2016.

Daddario is repped by UTA and Untitled Entertainment.