Jason Morgan Ritter (born February 17, 1980) is an American actor and producer. He is known for his roles as Kevin Girardi in the television series Joan of Arcadia, Ethan Haas in The Class, Sean Walker in the NBC series The Event, Dipper Pines in Gravity Falls, and Pat Rollins in Raising Dion. He also played the recurring role of Mark Cyr in the NBC television series Parenthood, for which he received an Emmy Award nomination. In 2017, Ritter starred in the ABC comedy series Kevin (Probably) Saves the World. He voiced the character Ryder in Frozen II. Description above from the Wikipedia article Jason Ritter, licensed under CC-BY-SA, full list of contributors on Wikipedia.
The Wicker Man
(Bar Guy #2)
W.
(Jeb Bush)
Born Again Virgin Christmas Special
(Reindeer / Sergeant (voice))
Swimfan
(Randy)
Freddy vs. Jason
(Will Rollins)
Mumford
(Martin Brockett)
Peter and Vandy
(Peter)
Raise Your Voice
(Paul Fletcher)
Good Dick
(The Man)
Happy Endings
(Otis)
The Dry Land
(Michael)
The Deal
(Lionel Travitz)
The Perfect Age of Rock 'n' Roll
(Eric Genson)
I Am I
(Jonathan)
The Education of Charlie Banks
(Mick Leary)
Lenexa, 1 Mile
(Sean Hickey)
Meet Me in Montenegro
(Jason Ritter)
Our Very Own
(Clancy Whitfield)
The Perfect Family
(Frank Cleary Jr.)
The End of Love
(Jason)
A Bag of Hammers
(Ben Dwellman)
The East
(Tim)
Free Samples
(Wally)
7 Minutes
(Mike)
Call Me Crazy: A Five Film
(Bruce)
The Big Ask
(Owen)
Morning
(Receptionist)
We'll Never Have Paris
(Kurt)
Wild Canaries
(Damien)
The Sidekick
(Kid Loco)
About Alex
(Alex)
You're Not You
(Wil)
There's Always Woodstock
(Garret)
The Meddler
(Jacob)
Carrie Pilby
(Matt)
The Lion's Mouth Opens
The Intervention
(Matt)
Manhattan Mixup
(Fritz)
Embers
(Guy)
The Five Stages of Grief
(Orion)
The Steps
(Jeff)
Always Worthy
(Jeff Fredrick)
County
(Jack Malloy)
The Labyrinth
(Usher)
Hits
(Julian)
Robot Chicken: Christmas Specials
(Various (voice) (archive sound))
Bitch
(Bill Hart)
The Tale
(Bill)
One Crazy Summer: A Look Back at Gravity Falls
(Self)
Frozen II
(Ryder (voice))
The Dreamer of Oz
(Harry)
Your Day
(Jack)
The Real Story of O Christmas Tree
(Little Acorn (voice))
Cover Up
(Carl)
Gravity Falls: Six Strange Tales
(Dipper Pines (voice) (archive footage))
Never Sleep Again: The Elm Street Legacy
(Self (archive footage))
The Goldfish
(Yoni)
They All Laughed
(Baby in a Stroller (uncredited))
Weirdmageddon
(Dipper Pines (voice))
The Class
(Ethan Haas)
Jimmy Kimmel Live!
Joan of Arcadia
(Kevin Girardi)
The View
(Self)
Law & Order: Special Victims Unit
(Billy Baker)
The Early Show
(Self)
Late Night with Conan O'Brien
(Self - Guest)
Mercy
Parenthood
(Mark Cyr)
The Last of Us
(Clicker (uncredited))
Candy
(Deputy Denny Reese)
The Late Late Show with Craig Kilborn
(Self)
The New Tom Green Show
(Self)
Gravity Falls
(Self)
Superstore
(Josh)
Amphibia
(Barrel (voice))
WWII in HD
The Event
(Sean Walker)
Us & Them
(Gavin)
Gravity Falls
(Dipper Pines (voice))
Matlock
(Julian)
Person of Interest
(Simon Lee)
Another Period
(Frederick Bellacourt)
Drunk History
(Elisha Gray)
Radio Disney Music Awards
(Self - Presenter)
Drunk History
(Robert Wilson)
Captain Fall
(Cpt. Jonathan Fall (voice))
Punk'd
(Self)
Kevin (Probably) Saves the World
(Kevin)
Gen V
(Jason Ritter)
All Grown Up!
(Mr. Fisk (voice))
Match Game
(Self - Panelist)
The Reichen Show
(Self)
Law & Order
(Nick Simms)
Wander Over Yonder
(Skipper (voice))
After Midnight
(Self)
Raising Dion
(Pat)
A Million Little Things
(Eric)
Hack
(Buddy Griffin)
Watch What Happens Live with Andy Cohen
(Self - Guest)
Krapopolis
((voice))
Drunk History
(Stetson Kennedy)
Drunk History
(Art Heist Investigator)
Garfunkel and Oates
(Jason)
Gilmore Girls: A Year in the Life
(Bill)
The Wil Wheaton Project
(Self)
Golden Globe Awards
(Self (uncredited))
Who Wants to Be a Millionaire
(Self - Contestant)