Angela Bassett's Athena Grant Leads First '9-1-1' and 'Doctor Odyssey' Crossover

The groundbreaking episode combines high-stakes drama, glamorous Casino Week setting, and a heist investigation aboard a luxury cruise ship.

The crossover episode aired on March 20, 2025, marking the first collaboration between Ryan Murphy's '9-1-1' and 'Doctor Odyssey.'
Angela Bassett's Athena Grant goes undercover to prevent a heist targeting passengers' jewelry during Casino Week on 'The Odyssey.'
Athena confronts lingering trauma from a prior cruise ship disaster while navigating her mission and glamorous undercover role.
The heist plot revolves around an elderly woman and her grandson, who replace stolen jewelry with 3D-printed replicas.
Bassett and Joshua Jackson praised the collaborative experience, with Bassett expressing interest in future crossovers between the franchises.