Jack of Hearts is an Australian comedy play by David Williamson.
Emma leaves her husband Jack, a lawyer, after he quits his stressful job to pursue creative ambitions.
The tensions between the characters comes to a head when Emma and her new partner, current-affairs journalist Carl, Stu and his mistress Nikki, and Denys all arrive at the island resort where Jack now works as a bellhop.
The play premiered at the Ensemble Theatre in Sydney.
It starred Chris Taylor and Craig Reucassel from The Chaser as Jack and Stu, respectively.