Tavis Smiley

Actress Allison Janney

06/09/2014 | 26m 36s

The award-winning actress discusses her roles in her latest—and very different—projects: CBS' comedy, "Mom," and the Showtime drama series, "Masters of Sex."

Aired: 06/09/14

Expired: 06/10/16

Rating: NR

Video has closed captioning.

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