Dennis Quaid has filed a motion to end child support for his sixteen-year-old twins, Thomas and Zoe, the instant they graduate high school in 2028 — a request that sounds reasonable until you remember that finishing secondary education in America increasingly means nothing without a college degree, and that Quaid's net worth hovers somewhere north of forty million dollars.

The actor, now seventy-two, shares the twins with his third ex-wife, Kimberly Buffington-Quaid, from whom he split in 2018 after a decade of marriage and multiple divorce filings. His petition follows the letter of Texas law, where support obligations typically end at eighteen or high school graduation, whichever comes later. But the letter of the law and the spirit of modern parenting are increasingly at odds.

The eighteen-year-old fiction

Child support statutes in most American states were drafted when eighteen genuinely marked the threshold of economic independence. A high school diploma could secure a factory job, a union card, a path to the middle class. That world is gone. Today, the median age at which Americans achieve financial independence from their parents is twenty-six, according to recent surveys. For children of wealthy divorced parents, the expectation of college funding — and often graduate school — is baked into custody negotiations, even if it is not always codified in support orders.

Quaid's filing is legally unimpeachable. It is also a reminder that family courts remain tethered to mid-century assumptions about when childhood ends. The result is a two-tier system: children of intact wealthy families receive support well into their twenties, while children of divorced parents — even wealthy divorced parents — can find themselves cut off at eighteen if the non-custodial parent chooses to exercise that option.

Celebrity divorces as stress tests

Hollywood custody battles have long served as laboratories for testing the limits of family law. The sums involved are larger, the lawyers more aggressive, the public scrutiny more intense. What emerges from these cases often previews debates that will eventually reach ordinary families.

Quaid's motion is not unusual among high-net-worth divorces; what is unusual is the public nature of the filing and the timing. With two years remaining before the twins graduate, the petition reads less like estate planning and more like a shot across the bow — a signal to Buffington-Quaid about future negotiations, or perhaps a preemptive move to foreclose any attempt to extend support through college.

The actor has been married four times; his current wife, Laura Savoie, is thirty-one years his junior. Managing obligations across multiple marriages and multiple sets of children is a logistical reality for many wealthy men of his generation. The instinct to draw bright lines — to define precisely when financial responsibility ends — is understandable. It is also, in the context of modern parenting, somewhat cold.

Our take

Quaid is within his rights, and he may well prevail. But rights and wisdom are different things. A man with his resources choosing to litigate the precise moment he can stop supporting his teenage children sends a message — to the children, to the ex-wife, to the public. The message is not flattering. Family law will eventually catch up to the reality that eighteen-year-olds are not adults in any economically meaningful sense. Until then, wealthy parents who invoke the letter of outdated statutes to minimize their obligations are making a choice about who they want to be. Quaid has made his.