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Protocol Master Erko
(Acting)
Star Trek: The Next Generation
1987
Patrick Cronin
Biography
Credits
Official Site
IMDB
TMDB
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Datasource: TMDB
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Age
83
Gender
Male
Birthday
1941-04-11
Birthplace
Philadelphia, Pennsylvania, USA
Known For
Acting
Patrick Cronin is an American stage, television, and film actor best known for his television appearances spanning three decades.
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Credits
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Released
Released
Title
Popularity
Percentage
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Runtime
Episode Count
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FADE
Watched
Partially Watched
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Partially Collected
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Rated
Not Rated
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Watched
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Partially Collected
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No Release Date
Self
TYPES
Movies
Shows
Seasons
Episodes
People
Acting
24
67%
No Sudden Move
2021
Phil
0%
The Dark: The Messenger
2021 —
1 episode
Professor Charles
0%
The Untold Story of Stainless Steel
2019
Devon Rothchild
10%
Style & Substance
1998 —
1 episode
Jack Webster
69%
Just Shoot Me
1997 —
1 episode
Principal
72%
Sabrina, the Teenage Witch
1996 —
1 episode
Wayne
69%
Diagnosis Murder
1993 —
1 episode
Mr. Alfredson
72%
Mad About You
1992 —
1 episode
Postal Worker
74%
Home Improvement
1991 —
7 episodes
Sparky
70%
Lucy & Desi: Before the Laughter
1991
Doc Bender
60%
Rocky V
1990
Dr. Rimlan
54%
Ferris Bueller
1990 —
1 episode
Phil Weldon
68%
Doogie Howser, M.D.
1989 —
1 episode
Dr. Brian Horshlower
86%
Seinfeld
1989 —
2 episodes
Sid Farkus
80%
The Wonder Years
1988 —
1 episode
Marvin Lutz
87%
Star Trek: The Next Generation
1987 —
1 episode
Protocol Master Erko
10%
The Oldest Rookie
1987 —
1 episode
Chief Black
62%
Rampage
1987
Harry Bellenger
70%
21 Jump Street
1987 —
1 episode
Al Bernard
66%
Splash
1984
Michaelson
75%
Night Court
1984 —
1 episode
Mr. Carney
56%
The Brady Brides
1981 —
1 episode
68%
Brave New World
1980
Gamma Male
77%
All in the Family
1971 —
1 episode
Brian Schlemmer
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