<Li> Martin Klebba as Marty: Jack's dwarf crewman who also joins the quest to bring back Sparrow . </Li> <Li> David Schofield as Mr. Mercer: Lord Beckett's henchman, assigned to hold Davy Jones's leash aboard the Dutchman . </Li> <Li> Keith Richards as Edward Teague: Keeper of the Pirata Codex for the Brethren Court and Jack Sparrow's father . The other pirate lords are visibly terrified of him . Richards, who partially inspired Depp's portrayal of Sparrow, was meant to appear in Dead Man's Chest, but there was no room for him in the story, as well as his being tied up with a Rolling Stones tour . He almost missed filming a scene in At World's End, following injuries sustained by falling out of a tree . In June 2006, Verbinski finally managed to make room in Richards' schedule to shoot that September . </Li> <Li> Greg Ellis as Lieutenant Theodore Groves: The second - in - command to Lord Beckett . </Li>

Jack sparrow's brother in pirates of the caribbean 3