Barack Obama and daughter Malia attend 'The Price' on Broadway

The daddy-daughter duo met with the cast backstage.

— -- Former President Barack Obama surprised Broadway theater-goers Friday when he and daughter Malia attended the evening performance of "The Price."

The Roundabout Theatre Company tweeted a photo of the pair with the cast, writing, "We are so honored to have had President @barackobama in our theater this evening for #ThePriceBway!"

In "The Price," a police officer feels that life has passed him by while he took care of his late father. He and his estranged brother must reunite to sell off their father's possessions.

The Obama clan is no stranger no Broadway, having attended several shows during his presidency, including "Hamilton," "A Raisin in the Sun," "Joe Turner's Come and Gone," "Memphis," "Kinky Boots," "Spider-Man: Turn Off the Dark," "Sister Act," "The Trip to Bountiful," "Motown the Musical" and "The Addams Family."

ABC News' Brendan Rand contributed to this report.