Background
Killmer was born in Crowley, Texas.
Killmer was born in Crowley, Texas.
She attended Baylor University in Waco, Texas, graduating in 2010 with a Bachelor of Fine Arts in performing arts
In 2010, she starred in the short-lived Hulu original web series If I Can Dream and in 2014, she began starring on the National Broadcasting Company drama Chicago Fire as Sylvie Brett. Killmer appeared in the Hulu reality television web series If I Can Dream in 2010, which featured a number of participants who were trying to make it in the entertainment business. In 2014, Killmer was cast as Athena True in the National Broadcasting Company science fiction crime thriller pilot Tin Manitoba, but it was not picked up by the network when it announced its 2014-2015 television schedule.
In 2014, Killmer joined the cast of the National Broadcasting Company drama Chicago Fire, as Sylvie Brett, the paramedic who replaces Leslie Shay (Lauren German) in the third season premiere titled "Always" that aired on September 23, 2014.
Killmer made her feature film debut with Andrew Cheney and John Rhys-Davies in the Revolutionary War action-adventure thriller Beyond the Mask that was released on April 6, 2015.