Criminal Minds First Look: 'Mirror Image'

The BAU team opens an investigation when a man who fully believes he's Dr. Tara Lewis' brother arrives in town—knowing everything about her and her family. Catch the latest episode, titled "Mirror Image."

1. "Mirror Image"

The BAU team opens an investigation when a man who fully believes he's Dr. Tara Lewis' (Aisha Tyler) brother arrives in town, knowing everything about her and her family. Catch "Mirror Image" on Wednesday, Nov. 30 at 9/8c on CBS and CBS All Access.

Watch Criminal Minds on CBS and CBS All Access.
Rossi, Alvez, and Prentiss gather in the conference room.

2. Rossi, Alvez, and Prentiss gather in the conference room.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Rossi and Prentiss discuss potential motives.

3. Rossi and Prentiss discuss potential motives.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
JJ, Garcia, and Alvez listen as Dr. Reid explains a theory.

4. JJ, Garcia, and Alvez listen as Dr. Reid explains a theory.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Lewis and Reid notice something amiss.

5. Lewis and Reid notice something amiss.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Dr. Lewis meets a man claiming to be her brother in a diner.

6. Dr. Lewis meets a man claiming to be her brother in a diner.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Lewis and Prentiss watch JJ's interrogation.

7. Lewis and Prentiss watch JJ's interrogation.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Dr. Lewis' father waits in the BAU lobby.

8. Dr. Lewis' father waits in the BAU lobby.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Dr. Lewis discusses the case with her father.

9. Dr. Lewis discusses the case with her father.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Dr. Lewis and her father reminisce over old photos.

10. Dr. Lewis and her father reminisce over old photos.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Dr. Lewis attempts to speak to the man claiming to be her brother.

11. Dr. Lewis attempts to speak to the man claiming to be her brother.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)
Dr. Lewis and her father sit in silence.

12. Dr. Lewis and her father sit in silence.

"Mirror Image" (Episode 7, Season 12 of Criminal Minds)