Babylon 5: The Legend of the Rangers - To Live and Die in Starlight (2002)

Ranger David Martel faces the consequences of his retreat in battle when he is assigned to command the aging Minbari warship, Liandra. Tasked with escorting ambassadors to a hidden archaeological site, he uncovers the remnants of the oldest known city, which holds secrets about a perilous ancient race. As Martel navigates the complexities of leadership and the ship's eerie past, he must confront both external threats and his own inner demons, racing against time to protect the ambassadors and unveil the truth behind the city's mysteries.