Trivia: Possibly in defiance of the old adage "those that can't do, teach," American actor Harold Gould gave up a comfortable professorship in the drama department of the University of California to become a performer himself. Building up stage and TV credits from the late '50s onward, Gould made his first film, Two for the Seesaw, in 1962. He divided his time between stage and screen for the rest of the '60s, winning an Obie Award for the off-Broadway production Difficulty of Concentration. Gould was prominently cast in such slick '70s products as The Sting (1973), Woody Allen's Love and Death (1975), and Mel Brooks' Silent Movie (1976) (as a classically gesticulating villain). Often nattily attired and usually comporting himself like a wealthy self-made businessman, Gould was generously employed on TV for three decades. He co-starred with Daniel J. Travanti in the 1988 American Playhouse production of I Never Sang for My Father, played WASP-ish Katharine Hepburn's aging Jewish lover in the TV movie Mrs. Delafield Wants to Marry (1986), and had regular stints on such series as The Long Hot Summer (1965), He and She (1967), Rhoda (1974) (as Rhoda's father), The Feather and Father Gang (1977), Washington: Behind Closed Doors (1977), Park Place (1981) Foot in the Door (1983), Spencer (1984) and Singer and Sons (1990). However, when the time came in 1974 to make a series out of the pilot film for Happy Days, an unavailable Harold Gould was replaced by Tom Bosley.

Trivia: Fuzzy-faced actor Charles Martin Smith took time off from his studies at Cal State to make his cinema debut in The Culpepper Cattle Company (1972). Specializing in nerdish, owl-eyed teenagers during the early stages of his career, Smith scored a hit as Terry "The Toad" Field in the two American Graffiti movies of the mid-1970s. He was afforded a rare star part as real-life Canadian author Farley Mowat in Never Cry Wolf (1983), delivering what amounted to a one-man show as he braved the treacherous Arctic to study the so-called predatory behavior of wolves. Other Smith performances worth noting include ill-fated FBI accountant Oscar Wallace in The Untouchables (1987) and AIDS researcher Henry Jaffe in the made-for-TV And the Band Played On. Turning director with the sloppy but endearing "horror musical" Trick or Treat (1986), Charles Martin Smith has gone on to man the megaphone on the love-'em-or-hate-'em comedies Boris and Natasha (1992) and Fifty/Fifty (1993).

Trivia: Born in Canada and trained for an acting career in New York, Michael Sarrazin made his earliest movie appearances through the auspices of the National Board of Canada. Arriving in Hollywood in 1967, Sarrazin was almost immediately lionized critically for his supporting work opposite George C. Scott in The Flim-Flam Man (1967). He went on to co-star with Jane Fonda in They Shoot Horses, Don't They? (1969); with Paul Newman and Henry Fonda in Sometimes a Great Notion (1971); and with Barbra Streisand in For Pete's Sake (1974). Though his Hollywood commitments kept him hopping, Sarrazin never abandoned his Canadian roots, appearing in such above-the-border productions as The Groundstar Conspiracy (1972), Double Negative (1979), and Joshua Then and Now (1985). On television, Sarrazin played the creature in Frankenstein: The True Story (1973), adhering to Mary Shelley's original intention that the monster be as intelligent and well-spoken as it was uncontrollably violent.

Trivia: Lead actress Jennifer Dale has appeared on screen since the '80s.

Trivia: Canadian lead actress Jayne Eastwood appeared onscreen during the '70s.

Trivia: Lead actor, onscreen from the '80s.