Too Late to Cry, Mommy

Track coach Valerie blindly trusts rigged smart-collar data, abusing her record-breaking genius daughter Mia as a "liar" while favoring the untalented Zoe. After Mia dies on the track and Zoe is exposed as a mistress’s child, the dismantled collar reveals Mia was a 100-time champion. Broken by late regret, Valerie faces an eternal curse.