Sarah Kosar in Davie

Sarah Kosar performs at Nova Southeastern University's Black Box Theatre in Davie. (Stockbyte / Getty Images / Courtesy / May 14, 2014)

"Hot Dog" Sarah Kosar's dark comedy opening Thursday night at Thinking Cap Theatre is less about America's pastime food and more about America's elderly. Specifically, it's about Maryanne, the long-suffering daughter of a demanding grandma, and about the universal meaning of giving and receiving care. Performances begin at 8 p.m., but Sunday's show (3 p.m.) includes a post-play talkback and book-signing with playwright Kosar, director Nicole Stodard and the cast. $35, $10 for students. At Nova Southeastern University's Black Box Theatre (3301 College Ave., Davie). 813-220-1546 or ThinkingCapTheatre.com. - Phillip Valys

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