Foreman and House dispute over their diagnoses of a college student who collapsed after having sex with his fiancée. The team race against time to find the cause as his condition deteriorates.

Grace finds it hard to call it quits with Ben, and Jack livens up his failing cabaret act at Will's expense.

Grace has her picture taken by an eccentric photographer, who produces a flattering image that frightens Will, and Jack regrets employing Karen as his glamorous assistant for his magic act.

Marriage counselors back Michael's belief that he's entitled to some time alone after spending time with Janet, much to her dismay.

After the children tease him about getting old, Michael pretends to injure his back playing Twister so they will have to cater to his every whim.

Michael records over a video of Kady's first steps, then enlists Franklin's help, before home-movie night, to re-enact the moment.

A warlock who triggered the Salem witch trials escapes purgatory; Abbie tries to regain trust in Frank Irving; Henry searches for his identity.