The Sullivan Institute began as an outgrowth of mainstream psychoanalysis in mid-century Manhattan, before its founders, Saul Newton and Jane Pearce, arrived at a conviction well beyond ordinary therapy: that the nuclear family itself was the root cause of psychological damage, and that raising children apart from their biological parents, inside a shared communal household, was the cure. For two decades on the Upper West Side, that conviction organized the lives of hundreds who called themselves the Sullivanians, right down to a rule forbidding married couples from living together.
The Fourth Wall, a 2023 documentary series that premiered at the Tribeca Festival, examines that history from an unusually close vantage point. Director Luke Meyer made the series with Keith Newton, son of the group's co-founder Saul Newton, who was himself raised inside the arrangement the film investigates: separated from his biological parents in early childhood and brought up communally, the way Sullivanian doctrine prescribed for every child born into the group.
That proximity shapes the film's approach. Rather than treating the group's members as dupes or villains, the documentary explains, in the words of one review, "how so many smart, well-meaning people could make so many mistakes," former patients who arrived seeking real help and stayed long enough to hand their own children over to a doctrine that treated ordinary parental attachment as the illness to be cured.
The Sullivan Institute collapsed in 1991, decades before this account of it could be made, and no member of the group is behind this film. What makes it a documentary rather than a memoir is that distance: a son investigating the group that raised him, with a filmmaker's tools rather than a member's loyalty.