First Look: Phony Tonys

Vance and DiNozzo shake hands with U.S. senators.

Vance and DiNozzo shake hands with U.S. senators.

On NCIS' "Charade" (Season 13, Episode 19), Tony's identity is stolen by multiple perpetrators who go on to blackmail politicians. 
DiNozzo and Vance have a strange conversation.

DiNozzo and Vance have a strange conversation.

"Charade" (Season 13, Episode 19 of NCIS)
DiNozzo flashes a charming smile.

DiNozzo flashes a charming smile.

"Charade" (Season 13, Episode 19 of NCIS)
DiNozzo receives an unexpected gift.

DiNozzo receives an unexpected gift.

"Charade" (Season 13, Episode 19 of NCIS)
Abby and DiNozzo dust his home for prints.

Abby and DiNozzo dust his home for prints.

"Charade" (Season 13, Episode 19 of NCIS)
Two suspects share a meal.

Two suspects share a meal.

"Charade" (Season 13, Episode 19 of NCIS)
DiNozzo chats with his imposters.

DiNozzo chats with his imposters.

"Charade" (Season 13, Episode 19 of NCIS)