In 2007, Eisener entered and won the Grindhouse fake trailer contest hosted by Robert Rodriguez and the SXSW Festival,[1] leading to a film of the same name being made a few years later: Hobo with a Shotgun.

In 2017, he was the 2nd unit director on the Adam Wingard adaptation of Death Note and the editor on Goon: Last of the Enforcers.

Dark Side of the Ring premiered on Viceland on April 10, 2019[4] and the series focuses on controversial subjects and events within the realm of professional wrestling.

[5] Eisner serves as the series director, producer and creator alongside Evan Husney.

[9] In an interview with DIY magazine in 2011, Eisener cited Dario Argento, Lucio Fulci, Walter Hill, and Brian Trenchard-Smith as influences.