<P> Jason Morgan Ritter ( born February 17 , 1980 ) is an American actor , and a son of actress Nancy Morgan and actor John Ritter . 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 and as the voice of Dipper Pines in Gravity Falls . He also played the recurring role of Mark Cyr in the NBC television series Parenthood , for which he received an Emmy Award nomination . As of 2017 , he stars in the TV comedy series Kevin ( Probably ) Saves the World . </P>
<P> Jason Morgan Ritter ( born February 17 , 1980 ) is an American actor , and a son of actress Nancy Morgan and actor John Ritter . 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 and as the voice of Dipper Pines in Gravity Falls . He also played the recurring role of Mark Cyr in the NBC television series Parenthood , for which he received an Emmy Award nomination . As of 2017 , he stars in the TV comedy series Kevin ( Probably ) Saves the World . </P>
what part did jason ritter play in parenthood
what part did jason ritter play in parenthood
Mark Cyr
Mark Cyr