Dominick Birdsey / Thomas Birdsey (6 Episodes)

Concettina Ipolita Tempesta 'Ma' Birdsey (6 Episodes)

Lisa Sheffer (6 Episodes)

Dr. Patel (6 Episodes)

Dessa Constantine (6 Episodes)

Ray Birdsey (6 Episodes)

Leo (6 Episodes)

Ralph Drinkwater (6 Episodes)

Shawn Tudesco / Dominick and Thomas Acting Double (6 Episodes)

Young Thomas Birdsey (4 Episodes)

Young Dominick Birdsey (4 Episodes)

Ruth Hood (3 Episodes)

Joy Hanks (3 Episodes)

Dr. Hume (2 Episodes)

Domenico Onofrio Tempesta (2 Episodes)

Miss Hanker (2 Episodes)

Henrey Hood (1 Episodes)

Penny Ann Drinkwater (2 Episodes)

Marie Sexton (2 Episodes)

Channy (2 Episodes)

Bunny Borsa (2 Episodes)

Otero (2 Episodes)

Young Leo (2 Episodes)

17-19 Year Old Dominick & Thomas Acting Double (2 Episodes)

Angie Constantine (2 Episodes)

Prosperina Tucci (2 Episodes)

Mrs. Birdsall (2 Episodes)

Nabby Drinkwater (2 Episodes)

Early Adulthood Dominick Birdsey / Thomas Birdsey (2 Episodes)

Young Dessa Constantine (2 Episodes)

Nedra Frank (2 Episodes)

Father Lavie (1 Episodes)

Dr. Yup (1 Episodes)

Stuart Feinstein (1 Episodes)

Mrs. O'Meara (1 Episodes)

Boyfriend of Dr. Hume's Daughter (1 Episodes)

Nabby Drinkwater's Wife (1 Episodes)

Abruzzi (1 Episodes)

Mill Foreman (1 Episodes)

Merciful Mother (1 Episodes)

Sergeant Mercado (1 Episodes)

Librarian (1 Episodes)

Al (1 Episodes)

Social Worker at Hatch (1 Episodes)

Kristin (1 Episodes)

Humanities Department Chair (1 Episodes)

Office Buddy (1 Episodes)

Landlubbers (voice) (1 Episodes)

Thomas' Surgeon (1 Episodes)

Ma's Oncology Nurse (1 Episodes)

Gene Diogenes (1 Episodes)

Thad (1 Episodes)

Bus Driver (1 Episodes)

Jeanette (1 Episodes)

Support Group Counselor (1 Episodes)

Kyle's Dad (1 Episodes)

Doreen (1 Episodes)

Larry Penn (1 Episodes)

English Professor (1 Episodes)

Brunette (1 Episodes)

Nurse (1 Episodes)

Steve Falice (1 Episodes)

Omar (1 Episodes)

Vincenzo Tempesta (1 Episodes)

Dr. Yates (1 Episodes)

Nunzio Tucci (1 Episodes)

Charlotte (1 Episodes)

11 Year Old Concettina (1 Episodes)

Mourner Mark (1 Episodes)

Mourner Wayne (1 Episodes)

Ray's Orderly (1 Episodes)

Templeton (1 Episodes)

Paddy Wagon Officer (1 Episodes)

Dr. Hume's Daughter (1 Episodes)

Ignazia Tempesta (1 Episodes)

Robocop (1 Episodes)

Thin Sailor (1 Episodes)