David and Donna visit her paternal grandmother, Celia Martin, who tells them the story of her husband who was the only one true love of her life during the 1940s. Meanwhile, Valerie meets and befriends Rob Andrews, a young and new rising actor in Hollywood. Kelly befriends an 11-year-old boy, called Joey, she finds camped outside her apartment, whom she suspects is a runaway. Also, Steve asks Brandon, Tracy and Clare to help him with filming an infomercial as a class project and literally gets into a sticky situation regarding the product's true nature.

Joey runs away from the homeless shelter and returns to Kelly, who eventually extracts the whole story about Joey's troubles with his mother and stepfather. Meanwhile, Rob asks Valerie's advice on a movie script while a mutual attraction between them develops. Tracy and Brandon quarrel over their spring break plans when Brandon is mailed two airline tickets to visit his parents and Tracy wants to go east to visit hers. David is with Donna at the hospital after her father suffers a stroke. Steve is taken aback by Clare's contract with her "male side" while the gang are preparing to protect his father's beach house from a coming storm.