Mary Jo Deschanel

Mary Jo Deschanel (née Weir) is an American actress. She appeared in the film The Right Stuff (1983) and the television series Twin Peaks (1990–1991).

2010: The Year We Make Contact
The Right Stuff

Twin Peaks · S1, E1

Pilot

An FBI agent (Kyle MacLachlan) and a sheriff (Michael Ontkean) find weirdness in a Pacific Northwest town while investigating the murder of a local teen.
Twin Peaks · S1, E2

Traces to Nowhere

Agent Cooper and Sheriff Truman learn more about Laura's life; Catherine plots to take over the sawmill.
Twin Peaks · S1, E3

Zen, or the Skill to Catch a Killer

Agent Cooper shows the sheriff's department an uncommon deductive technique; Benjamin and Jerry Horne visit One-Eyed Jacks; Donna and James make a commitment; Leo holds Bobby at gunpoint.
Twin Peaks · S2, E1

May the Giant Be with You

The investigation into Laura's death continues; Audrey is taken prisoner; Donna receives a strange message.
Twin Peaks · S2, E10

Dispute Between Brothers

Cooper and Truman say goodbye; a wake is held for Leland; Hank takes Ernie hunting in Canada; Bobby borrows Leo's clothes.
Twin Peaks · S2, E22

Beyond Life And Death

Cooper faces his deepest fears as he hunts for Windom Earle, who has kidnapped Annie; Dr. Hayward scuffles with Ben Horne; Audrey stages an act of civil disobedience at the Twin Peaks Savings & Loan; Cooper tries to bargain with Earle.

Mary Jo Deschanel

Movies

Guest Appearances