John Gabriel

John Gabriel (born Jack Monkarsh; May 25, 1931) is an American actor and singer who is best known for his role as Seneca Beaulac in Ryans Hope (1975–1985, 1988–1989), and for which he received an Emmy Award nomination in 1980. Gabriel, who played the Professor in the original, unaired Gilligans Island pilot, is the father of Lost actress Andrea Gabriel. He appeared on Broadway in The Happy Time in 1968, and produced the TV series Charles Grodin in 1995.

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