Milo Murphy / Additional Voices / Milo (40 episodes, 2016-2019)
Melissa Chase / Additional Voices (40 episodes, 2016-2019)
Zack Underwood / Additional Voices / Zack (40 episodes, 2016-2019)
Additional Voices / Dakota / Doofenshmirtz / Vinnie Dakota / Dr. Heinz Doofenshmirtz / Cavendish (39 episodes, 2016-2019)
Additional Voices / Cavendish / Balthazar Cavendish / Major Monogram / Monogram / Addition Voices / Cavenidsh / Cavenpus / Cavenpuss / Dakota / Mongram (38 episodes, 2016-2019)
Diogee / Additional Voices / Perry / Diogee Puppy (35 episodes, 2016-2019)
Brigette Murphy / Additional Voices / Addtional Voices (23 episodes, 2016-2019)
Sara Murphy / Additional Voices / Sara (22 episodes, 2016-2019)
Additional Voices / Mort Schaeffer / Mort (21 episodes, 2016-2019)
Martin Murphy / Additional Voices (20 episodes, 2016-2019)
Additional Voices / Alien Pilot / Dr. Not Sorry / Nature Surveyor (21 episodes, 2016-2019)
Additional Voices / Scott (20 episodes, 2016-2019)
Additional Voices / Chad (20 episodes, 2016-2019)
Bradley / Bradley Nicholson / Additional Voices / Phineas (18 episodes, 2016-2019)
Mr. Block / Additional Voices / Bob Block (15 episodes, 2017-2019)
Elliot Decker / Elliot / Additional Voices (14 episodes, 2016-2019)
Amanda Lopez / Additional Voices / Amanda (13 episodes, 2016-2019)
Additional Voices / Trucker Ted (12 episodes, 2016-2019)
Additional Voices / Lydia / Kris / Isabella (11 episodes, 2016-2019)
Additional Voices / Mr. Drako (11 episodes, 2016-2019)
Principal Milder / Additional Voices (9 episodes, 2016-2019)
Additional Voices / Coach Nolan Mitchell / Coach / Corporal Wolinsky (9 episodes, 2016-2019)
Additional Voices / Carl (8 episodes, 2017-2019)
Savannah / Additional Voices (7 episodes, 2017-2018)
Additional Voices (7 episodes, 2016-2018)
Brick / Additional Voices (6 episodes, 2017-2018)
Marcus Underwood / Additional Voices (6 episodes, 2017-2019)
Mr. Chase / Additional Voices (6 episodes, 2016-2019)
Additional Voices / Baljeet / Neal / Neil (6 episodes, 2017-2018)
Mrs. Murawski / Miss Murawski / Additional Voices / Ms. Murawski (4 episodes, 2016-2019)
Additional Voices / Dr. Zone / Orton Mahlson (5 episodes, 2016-2019)
Alien Commander (5 episodes, 2018-2019)
Dr. Eileen Underwood / Doctor Underwood (4 episodes, 2016-2018)
Loab (4 episodes, 2018-2019)
Ms. White (4 episodes, 2016-2017)
Additional Voices (4 episodes, 2017-2018)
Khone (3 episodes, 2018-2019)
Additional Voices / Wally / Jeremy Johnson (3 episodes, 2016-2018)
Additional Voices / Tobias Trollhammer (3 episodes, 2017-2018)
Additional Voices / Time Ape (3 episodes, 2016-2018)
Additional Voices / Basil (3 episodes, 2016-2018)
Additional Voices (3 episodes, 2016-2019)
Additional Voices / Additonal Voices (3 episodes, 2017-2019)
Additional Voices (3 episodes, 2017-2018)
(3 episodes, 2017)
Director (2 episodes, 2017-2018)
Grandma Murphy (2 episodes, 2017-2018)
Grandpa Murphy (2 episodes, 2017-2018)
Victor Verliezer / Additional Voices (2 episodes, 2017-2018)
Javier / Mr. Blunt (2 episodes, 2016-2019)
Clyde (2 episodes, 2017-2018)
Foreman (2 episodes, 2016)
Additional Voices / King Pistachion / King Pistashion (2 episodes, 2017-2018)
Additional Voices (2 episodes, 2018)
Additional Voices / Vanessa Doofenshmirtz (2 episodes, 2017-2018)
Additional Voices (2 episodes, 2016-2019)
Additional Voices / Veronica (2 episodes, 2016-2018)
Self (1 episode, 2017)
Ms. Baxter (1 episode, 2017)
Captain (1 episode, 2017)
Additional Voices / Candace (1 episode, 2018)
Additional Voices / Mrs. Brulee (1 episode, 2017)
Orgaluth (1 episode, 2019)
Mr. Brulee (1 episode, 2017)
Jackie (1 episode, 2016)
Ferb (1 episode, 2018)
Rusty Wallace (1 episode, 2018)
Eugene (1 episode, 2016)
Henry (1 episode, 2017)
Mike Joy (1 episode, 2018)
Captain Wilson (1 episode, 2016)
Additional Voices / Chaffe (1 episode, 2018)
Ty Dillon (1 episode, 2018)
Ricky Stenhouse Jr. (1 episode, 2018)
Additional Voices (1 episode, 2017)
Additional Voices (1 episode, 2018)
Joey Logano (1 episode, 2018)
Fernando (1 episode, 2016)
Additional Voices (1 episode, 2016)
Charlene & Sharon Brulee (1 episode, 2017)
Erik Jones (1 episode, 2018)
William Byron (1 episode, 2018)
Additional Voices (1 episode, 2019)
Nick (1 episode, 2016)
Buford (1 episode, 2018)
(1 episode, 2016)
Zack Underwood (1 episode, 2016)
(1 episode, 2017)