Season 9 Episode 15

When a Navy captain is found dead with an unusual costume hidden under his uniform, NCIS uncovers a secret society of real-life super heroes and must track down the villain, on NCIS. Pictured left to right: Sean Murray and Michael Weatherly. Photo: Robert Voets/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

When a Navy captain is found dead with an unusual costume hidden under his uniform, NCIS uncovers a secret society of real-life super heroes and must track down the villain, on NCIS. Pictured left to right: Allison McAtee, Shannon McClung, Sean Murray, Pauley Perrette and Michael Weatherly. Photo: Ron P. Jaffe/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

When a Navy captain is found dead with an unusual costume hidden under his uniform, NCIS uncovers a secret society of real-life super heroes and must track down the villain, on NCIS. Perrey Reeves (right) guest stars as Wendy Miller, DiNozzo's (Michael Weatherly, center) journalist ex-fiancé. Also pictured: Cote de Pablo (left) Photo: Ron P. Jaffe/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

Tony DiNozzo (Michael Weatherly) & Ziva David (Cote de Pablo) have a close working relationship on NCIS.

When a Navy captain is found dead with an unusual costume hidden under his uniform, NCIS uncovers a secret society of real-life super heroes and must track down the villain, on NCIS. Pictured left to right: Tom Lind, Michael Weatherly, Pauley Perrette, Allison McAtee and Shannon McClung. Photo: Ron P. Jaffe/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

Perrey Reeves (center) guest stars as Wendy Miller, DiNozzo's journalist ex-fiancé. Also pictured: Mark Harmon (left) and Rocky Carroll (right). Photo: Ron P. Jaffe/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

Pictured left to right: Rocky Carroll, Michael Weatherly and Mark Harmon. Photo: Ron P. Jaffe/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

Pictured left to right: Mark Harmon and David McCallum Photo: Ron P. Jaffe/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

Perrey Reeves (right) guest stars as Wendy Miller, DiNozzo's (Michael Weatherly, left) journalist ex-fiancé. Photo: Ron P. Jaffe/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

When a Navy captain is found dead with an unusual costume hidden under his uniform, NCIS uncovers a secret society of real-life super heroes and must track down the villain, on NCIS. Pictured: Pauley Perrette. Photo: Robert Voets/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved. Winning caption by Chuck R.