"Psych Out" -- When a high-level security Navy reservist is found dead, Gibbs (Mark Harmon, right) goes face-to-face with Dr. Samantha Ryan (Jamie Lee Curtis, left) of the PsyOps Division to uncover the truth behind the potential suicide on NCIS, Tuesday, Feb. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

"Psych Out" -- When a high-level security Navy reservist is found dead, Gibbs goes face-to-face with Dr. Samantha Ryan (Jamie Lee Curtis, left) of the PsyOps Division to uncover the truth behind the potential suicide. Meanwhile, DiNozzo (Michael Weatherly, right) argues with accounting after seeing McGee's paycheck, on NCIS, Tuesday, Feb. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

"Psych Out" -- When a high-level security Navy reservist is found dead, Gibbs goes face-to-face with Dr. Samantha Ryan (Jamie Lee Curtis, pictured) of the PsyOps Division to uncover the truth behind the potential suicide on NCIS, Tuesday, Feb. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

"Psych Out" -- When a high-level security Navy reservist is found dead, Gibbs goes face-to-face with Dr. Samantha Ryan (Jamie Lee Curtis, pictured) of the PsyOps Division to uncover the truth behind the potential suicide on NCIS, Tuesday, Feb. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

"Psych Out" -- When a high-level security Navy reservist is found dead, Gibbs (Mark Harmon, pictured) goes face-to-face with Dr. Samantha Ryan (guest star Jamie Lee Curtis) of the PsyOps Division to uncover the truth behind the potential suicide on NCIS, Tuesday, Feb. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

"Psych Out" -- When a high-level security Navy reservist is found dead, Gibbs goes face-to-face with Dr. Samantha Ryan of the PsyOps Division to uncover the truth behind the potential suicide on NCIS, Tuesday, Feb. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Rocky Carroll as NCIS Director Leon Vance Photo: Monty Brinton/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

"Psych Out" -- When a high-level security Navy reservist is found dead, Gibbs (Mark Harmon, left) goes face-to-face with Dr. Samantha Ryan (Jamie Lee Curtis, right) of the PsyOps Division to uncover the truth behind the potential suicide on NCIS, Tuesday, Feb. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. also pictured: Robert Craighead Photo: Monty Brinton/ CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.