Becca—Howie's wife in her late 30s. She is usually a very responsible and sensible person but makes some rash decisions throughout the play because of grief. Howie accuses her of subconsciously trying to "erase" Danny by selling the house, packing up his artwork, and getting rid of their dog, even erasing the most recent home video of Danny. Izzy—Becca's irresponsible but well-wishing sister. She is unwed but in a relationship with Auggie. She is pregnant throughout the play. Tension is created as Becca's mourning for her lost child lingers, and she is suspicious of Izzy's ability to raise her own. Howie—Becca's husband in his late 30s. He is very caring but has a hard time dealing with Danny's death, which causes him to be angry and depressed, though he hides it as much as possible. He obsessively watches home movies of Danny and thinks that the best way to move on is to try for another child. He attends group grief counseling meetings. It is implied that he has an affair with a woman from this group. He does not want to meet with Jason, whom he blames for Danny's death. Nat—Izzy and Becca's mother. She is the voice of reason for her daughters. She helps Howie and Becca in the moving process and provides motherly experience to Becca. Her son, a heroin addict, hanged himself at the age of 30. Becca, however, does not want to hear this, as she feels that the deaths are not comparable. She eventually realizes that her mother has gone through this as well, and accepts the comfort. Jason Willette—17-year-old boy who accidentally hit Danny with his car, leading to Danny's death. He lives with his mom; his father's whereabouts are never revealed, but the script suggests he's dead. He enjoys science fiction and writes a story about wormholes to other dimensions in Danny's memory, which he publishes in the school's literary magazine. He sends this story to Becca and Howie. He later shows up at the open house, wanting to talk to Howie and Becca. Howie chases him away, but he later meets with Becca. He blames himself for Danny's death.
Other characters mentioned
Danny—Killed at age 4. Son of Becca and Howie. Heard on a video Howie watches at night. He is on a beach in the video. Taz—Dog that Danny followed into the street. He is never seen in the play but is heard barking on multiple occasions. Becca doesn't want him, but Howie loves him. Rick and Debbie—friends of Becca and Howie who have a daughter, Emily, Danny's age. Debbie avoids Becca after the accident, but Rick and Howie still play squash together. Reema—Izzy's friend, a waitress at Calderone's. She sees Howie there with a woman, who is revealed to be a woman from his grief counseling. Auggie—Izzy's boyfriend and the baby's father. He had a girlfriend when he began a relationship with Izzy.
Broadway production
Rabbit Hole premiered on Broadway at the Biltmore Theatre in a Manhattan Theatre Club production on January 12, 2006 in previews, officially on February 2, 2006 and closed on April 9, 2006 after 77 performances. Directed by Daniel Sullivan, the cast featured Cynthia Nixon, John Slattery, Tyne Daly, John Gallagher, Jr. and Mary Catherine Garrison. While John Gallagher, Jr. was in this show, he was in rehearsals for Spring Awakening. The play was originally commissioned by South Coast Repertory, Costa Mesa, California, and first presented at its Pacific Playwrights Festival reading series in 2005. The play won the Pulitzer Prize for Drama for 2007. The play received five 2006 Tony Award nominations: for Best Play, Best Direction of a Play, Best Performance by a Featured Actress in a Play and Best Scenic Design of a Play. Cynthia Nixon won the 2006 Tony Award, Best Performance by a Leading Actress in a Play.
Other productions
The Spanish version Los universos paralelos premiered at the Teatro Palacio Valdés de Avilés on 17 March 2017. The production moved to the Teatro Español in Madrid from 20 de September to 15 de October 2017. It starred Malena Alterio, Daniel Grao, Carmen Balagué, Belén Cuesta and Itzan Escamilla and was directed by David Serrano. In 2018 the company toured around Spain visiting cities such as Vigo, Burgos, Gijón, Roquetas de Mar, San Sebastián, Ponferrada, León, Aranda de Duero among several others.