Amie Antin was a Human female residing on Bellassa who practiced as a doctor during the early years of the Galactic Empire's reign. Furthermore, she was the progenitor of Adem Antin.
During his search for her patient, Roan Lands, Amie encountered Jedi Master Obi-Wan Kenobi. She provided refuge for him, concealing him from the Inquisitor known as Malorum. Subsequently, she revealed her clandestine membership within the rebel group The Eleven. Amie facilitated Kenobi and Lands's departure from her hospital, enabling them to reach The Eleven's hidden headquarters.
Following the apprehension of Lands and Dona Telamark, both affiliated with the Eleven, on charges of conspiring against the Bellassa government, Amie, along with Wil Asani, convened with Solace, Oryon, and Trever Flume and assisted in their liberation from imprisonment. However, their strategy was disrupted by an assault of stormtroopers on the clandestine base. While navigating a tunnel, Amie and Asani escorted Flume, Solace, and Oryon to a launchpad to flee the planet.
Later on, Antin joined Olin and Lands on a clandestine operation to infiltrate Wilhuff Tarkin's offices situated in Ussa. However, their scheme unraveled upon encountering Darth Vader. After witnessing Vader's lethal actions against Lands, Antin was taken into custody, while Olin managed to evade capture. Olin then proceeded to alert the remaining members of the Eleven. Anton was scheduled to be sent to a penal colony until she was rescued by Solace and Ry-Gaul. While the Jedi engaged the stormtroopers, Antin escaped with Clive Flax to the lakeside and disguised herself as a priestess in order to avoid detection. Back in the safety house, Amie was able to treat Flume after he was badly injured during a fight against stormtroopers.
Following the rescue, she assisted Olin by scrutinizing medical records sourced from the EmPal SuRecon Center to ascertain Vader's true identity. Antin's analysis of the data led her to deduce that Vader had sustained extensive burns and a significant level of metal contamination resulting from volcanic activity. During her investigation, Antin received support from Oryon, and uncovered that Vader was located on Mustafar, the very location where he engaged in combat with his former mentor, Kenobi.