Benn Davis made his porn debut in 2001 as a performer and was credited in 9 titles. He performed up until 2004 and was mostly seen playing the top roles. Benn appeared in the erotic films Big As They Get and Falcon Crest during his first year in the business. Pacific Sun Entertainment also gave him a perfect role for their porn movie Jackhammered which was under the direction of Csaba Borbely. Benn Davis also joined the casts of Manpart Squad where he performed along with Leslie Manzel, Luciano Endino and Roberto Giorgio. In 2009, he was seen participating in the video compilation Superstars of Pacific Sun where he shared the screen with adult film actors Gino Gultier, Giovanni Lucca and Hans Ebson. Benn Davis was also featured in Navy Kings 2: Portholes, Turkey Getaway, Swim Meat and Big As They Get.