Award-winning Greek-American actor Michael Constantine (born Constantine Ioanides) was best known for his portrayal of the Windex bottle-toting family patriarch 'Gus Portokalos' in My Big Fat Greek Wedding (2002). Before his appearance in that movie and the subsequent TV series based on it, he was primarily known for his portrayal of principal Seymour Kaufman in the 1969 series Room 222
| Episode |
McMillan and Wife The Deadly Cure |
1976 |
| Episode |
The Streets of San Francisco A Wrongful Death |
1973 |
| Episode |
Perry Mason The Case of the Runaway Racer |
1965 |
| Episode |
Electra Woman and Dyna Girl The Sorcerer's Golden Trick |
1976 |
| Episode |
Quincy, M.E. Give Me Your Weak |
1982 |
| Episode |
Dundee and the Culhane The Turn The Other Cheek Brief |
1967 |
| Episode |
Combat! Entombed |
1967 |
| Episode |
Matt Houston The Beverly Woods Social Club |
1983 |
| Episode |
Ironside The Man Who Believed |
1967 |
| Episode |
The Untouchables The Chess Game |
1962 |
| Episode |
Remington Steele Steele, Inc. |
1986 |
| Episode |
The Iron Horse Consignment, Betsy The Boiler |
1967 |
| Episode |
Amanda's All in a Day's Work |
1983 |
| Episode |
MacGyver Out in the Cold |
1987 |
| Episode |
Island Son Mary, Mary Quite Contrary |
1990 |
| Episode |
My Favorite Martian The Case of the Missing Sleuth |
1965 |
| Episode |
Hunter Payback |
1988 |
| Episode |
The Untouchables The Matt Bass Scheme |
1961 |
| Episode |
Probe Plan 10 from Outer Space |
1988 |
| Episode |
The Odd Couple Engrave Trouble |
1971 |
| Episode |
Murder, She Wrote Wearing of the Green |
1988 |
| Episode |
Perry Mason The Case of the Blonde Bonanza |
1964 |
| Episode |
My Big Fat Greek Life My Big Fat Greek Wedding |
2002 |
| Episode |
Cold Case Boy Crazy |
2007 |
| Episode |
Gunsmoke The Gunrunners |
1968 |
| Episode |
My Big Fat Greek Life My Big Fat Greek Wedding 2 |
2016 |
| Episode |
Remington Steele Have I Got a Steele for You |
1985 |
| Episode |
Lou Grant Boomerang |
1981 |
| Episode |
The Dick Van Dyke Show You Ought to Be in Pictures |
1966 |
| Episode |
Law & Order Trust |
1992 |
| Episode |
Lou Grant Beachhead |
1982 |
| Episode |
Quincy, M.E. Walk Softly Through the Night (1) |
1979 |
| Episode |
Naked City Let Me Die Before I Wake |
1962 |
| Episode |
Dr. Kildare A Distant Thunder |
1962 |
| Episode |
Trapper John, M.D. Brain Child |
1981 |
| Episode |
Vega$ Time Bomb |
1981 |
| Episode |
Ben Casey The Night That Nothing Happened |
1962 |
| Episode |
Quincy, M.E. Walk Softly Through the Night (2) |
1979 |
| Episode |
The Untouchables Junk Man |
1963 |
| Episode |
The Mary Tyler Moore Show I Am Curious Cooper |
1971 |
| Episode |
Quincy, M.E. Gentle Into That Good Night |
1981 |
| Episode |
New York News The Using Game |
1970 |
| Episode |
Remington Steele Cast in Steele |
1984 |
| Episode |
The Untouchables The Nick Moses Story |
1961 |
| Episode |
Target: The Corruptors To Wear a Badge |
1961 |
| Episode |
Darkroom Guillotine |
1982 |
| Episode |
Night Gallery The Boy Who Predicted Earthquakes |
1971 |
| Episode |
Mama's Family Harper versus Harper |
1984 |
| Episode |
Deadline Checkmate |
1970 |
| Episode |
Cosby Valentine's Day |
1997 |
| Episode |
MacGyver Thief of Budapest |
1985 |
| Episode |
Quincy, M.E. Seldom Silent, Never Heard |
1981 |
| Episode |
77 Sunset Strip Bonus Baby |
1963 |
| Episode |
The Twilight Zone I Am the Night - Color Me Black |
1964 |
| Episode |
The Greatest Show on Earth A Black Dress for Gina |
1963 |
| Episode |
The Fugitive Everybody Gets Hit in the Mouth Sometime |
1965 |
| Episode |
Law & Order Sanctuary |
1994 |
| Episode |
Hotel Faith, Hope, & Charity |
1983 |
| Episode |
The Untouchables The King of Champagne |
1961 |
| Episode |
I Spy A Gift from Alexander |
1966 |
| Episode |
The Dakotas Trouble At French Creek |
1963 |
| Episode |
The Bold Ones: The New Doctors Terminal Career |
1973 |
| Episode |
The Invaders The Possessed |
1968 |
| Episode |
Electra Woman and Dyna Girl Return of the Sorcerer |
1976 |
| Episode |
The Fugitive A Taste of Tomorrow |
1966 |
| Episode |
Manhunter Man In A Cage |
1975 |
| Episode |
Judging Amy Beating the Bounds |
2001 |
| Episode |
Ellery Queen The Adventure of the Wary Witness |
1976 |
| Episode |
The Outer Limits Counterweight |
1964 |
| Episode |
Mancuso, FBI I Cover the Waterfront |
1989 |
| Episode |
Police Woman The Score |
1975 |
| Episode |
Free Spirit Blast from the Past |
1990 |
| Episode |
Cain's Hundred Markdown on a Man |
1961 |
| Episode |
I Spy Sparrowhawk |
1966 |
| Episode |
The Fugitive The Judgment (1) |
1967 |
| Episode |
Homicide: Life on the Street A Dog and Pony Show |
1993 |
| Episode |
Murder, She Wrote Murder Takes the Bus |
1985 |
| Episode |
My Favorite Martian Martin Meets His Match |
1966 |
| Episode |
Gunsmoke Old York |
1963 |
| Episode |
Mission: Impossible The Code |
1969 |
| Episode |
In-Laws Married Christmas |
2002 |
| Episode |
The Good Guys Once More Without Feeling |
1969 |
| Episode |
Hogan's Heroes It Takes a Thief...Sometimes |
1966 |
