Who Are the Workout Partners on P90X?

The P90X series of workout videos are designed to be completed in three phases over a period of 90 days. The P90X system includes nutritional planning, in addition to the workout videos. Each video in P90X works a different group of muscles, and the program includes resources for motivational support and additional instruction. The cast of the P90X videos are the programs workout partners and have varied areas of expertise.

Tony Horton

• Tony Horton is the creator of several fitness programs, including P90X. Horton is a trainer who has worked with celebrities and professional athletes, as well as everyday people, and has 20 years experience. He heads every workout, explains the moves and often demonstrates them, as well. Horton populates his training videos with several of his friends -- all fitness enthusiasts.

Erik and Phil

• Erik Stolhanske is one of the recurring cast members of the P90X videos, yet he works mainly in the entertainment industry. He is a member of the Broken Lizard comedy group and has credits on multiple films, including "Super Trooper" and "Beerfest." Additionally, Phil Maltin, another cast member in the P90X videos, is an experienced attorney who runs seminars on exposing liars and lives on the West Coast.

Wesley and Joe

• Wesley Idol, another cast member featured in the P90X videos, is a a fifth-degree black belt, with more than two decades of Kenpo experience. Idol also has significant knife experience, having studied under knife master Michael Pick. Joe Bovino, also a cast member, is originally from New Jersey and is now a lawyer in three states.

Pam and Dreya

• Pamela Moore is another cast member of the P90X fitness videos, nicknamed "Pam the Blam" by Tony Horton. Moore is a private investigator and also served in the Air Force. Another main cast member, Dreya Weber is an accomplished aerialist and acrobat. Weber has also worked in the entertainment industry, with a role in the movie "The Gymnast," and performing alongside artists like Britney Spears, Madonna and Pink.