Jamie Bamber as Jake Malloy
On NCIS: NSA Agent Jake Malloy is NCIS Special Agent Ellie Bishop's ex-husband. When we first meet Jake in "Grounded," he and Ellie are happily married and setting out to spend the holidays together. However, their relationship takes a troubling turn.
Where you may have seen him on CBS: Jamie plays Ronnie Hale on CSI: Miami.
Watch the NCIS team defend Ellie against Jake's actions in "Day In Court" on CBS All Access.