Dan and Charlie Sheen rehearse on the set of Three Musketeers

Dan Speaker and Charlie Sheen rehearse choreography on the set of Disney's The Three Musketeers.

Robin Williams and Dave Speaker on Hook

On Hook, Robin Williams takes a swing at Dan Speaker's brother Dave Speaker.

Swordmasters: Dan Speaker and Jan Bryant.

Jan Bryant and Stuart Clark on Master and Commander

Jan Bryant and Russell Crow's stunt double, Stuart Clark, warm up a fight on Master and Commander: The Far Side of the World.

Swordmasters: Dan Speaker and Jan Bryant; Stunt Coordinator: Doug Coleman.

Jan Bryant on The New Adventures of Robin Hood

Jan Bryant (right) doubles Maid Marion on The New Adventures of Robin Hood.

Dan doing stunts on The Three Musketeers

As Charlie Sheen's double, Dan Speaker leaps off a platform on The Three Musketeers.

Swordmaster: Bob Anderson.

Jan on Robin Hood

Jan Bryant shows off her whip skills on The New Adventures of Robin Hood.