Roy Thinnes Bio
Roy Thinnes (born April 6, 1938) is an American actor best known for portraying David Vincent, the determined lone hero of the 1967–68 science fiction television series The Invaders. Over a career that began in the late 1950s and ran into the 2000s, Thinnes worked across television and feature film drama, crime and genre projects and became a recognizable presence in both American and British productions.
Early Life and Background
Roy Thinnes was born in Chicago, Illinois, on April 6, 1938, and is of German descent. After high school he served in the United States Army as a military policeman, an experience that preceded his move to California where he pursued acting and attended Los Angeles City College.
Thinnes’s early years in Los Angeles included formal college training and a period of steady auditioning and guest appearances that prepared him for recurring television work. That combination of training, military discipline and early stage and screen experience helped him navigate the studio system and the expanding television market of the 1960s.
Path to Celebrity
Thinnes began securing television guest roles in the early 1960s, appearing on programs such as The Untouchables and Gunsmoke and earning recurring exposure on the daytime drama General Hospital where his role as Dr. Phil Brewer was later described as a significant break. He co-starred as Ben Quick in the ABC series The Long Hot Summer (1965–66), a role that raised his profile and led to increased fan mail and media attention, including a TV Guide cover during the series run.
That steady visibility in primetime and daytime drama established Thinnes as a reliable leading-man presence and set the stage for his casting in higher-profile projects. His combination of dramatic range and genre interest positioned him to lead a high-concept science fiction series that would define his public image.
Roy Thinnes Career
Early Career (1957–1966)
Thinnes’s professional career began in 1957 and during the 1960s he accumulated a range of single-episode and supporting television credits that built his resume. Notable early roles included appearances on crime and western series and a sustained stint on General Hospital from 1963 to 1965, which is often cited as an early turning point in his screen career.
In 1965 he landed the co-starring role in The Long Hot Summer, which ran during 1965–66 and brought Thinnes broader recognition with mainstream audiences. That period consolidated his transition from guest actor to leading man and prepared him for his most widely recognized work at the end of the decade.
Breakthrough (1967–1976)
Thinnes achieved his career breakthrough when he was cast as architect David Vincent, the protagonist of the ABC science fiction series The Invaders, which aired in 1967–68. The role defined Thinnes’s public persona for decades: David Vincent is a solitary investigator who discovers an alien invasion and wages a one-man campaign to alert the public, a performance that turned the series into a cult classic and secured Thinnes a lasting place in science fiction history.
Following The Invaders, Thinnes starred in the 1969 British science fiction film Doppelgänger, released outside the United Kingdom as Journey to the Far Side of the Sun, which extended his profile into international genre cinema. In the 1970s he continued to work steadily in film and television, appearing in notable studio pictures including Airport 1975 and The Hindenburg, and taking a part in Alfred Hitchcock’s Family Plot during a period in which he moved between mainstream disaster films and director-driven features.
Notable Works and Milestones
Beyond The Invaders and Doppelgänger, Thinnes’s filmography includes recurring and guest roles on high-profile television projects such as Falcon Crest, where he appeared as Nick Hogan in the 1982–1983 season, and the 1991 revival of Dark Shadows in which he played Roger Collins. He also appeared twice on The X-Files as the character Jeremiah Smith and featured in the pilot episode of Law & Order as Manhattan District Attorney Alfred Wentworth, a role later recast when the series was developed for network pickup.
Thinnes’s body of work includes long-form television such as the miniseries From Here to Eternity and a series of television movies and pilots including The Norliss Tapes and Manhunter. His continued presence in science fiction and suspense projects and his return to the role of David Vincent for a 1995 television miniseries revival demonstrate the durability of his association with genre storytelling.
Roy Thinnes Family
Thinnes has been married multiple times. He was married to actress Lynn Loring from 1967 to 1984; the couple had two children together including son Christopher Dylan Thinnes, born February 12, 1969, and a daughter, Casey Thinnes, born in 1974. His third wife, actress Catherine Smythe, is reported to be the mother of two of his five children.
In 2005 Thinnes married film editor Stephanie Batailler. Public records and contemporary reporting indicate that he is the father of five children overall; details of all family members are recorded in public biographical sources and interviews.
Personal Life
Outside of professional work, Thinnes’s life has included military service in the United States Army and long-term involvement in film and television through the late 20th century and into the 2000s. He has lived and worked primarily in the United States while also participating in British film productions and international projects that reflected his cross-Atlantic appeal.
Thinnes’s marriages and family life have periodically intersected with his career, including co-star appearances and collaborative professional circles; his relationships with actresses Lynn Loring and Catherine Smythe and later with Stephanie Batailler are part of the public biographical record. While he has not been widely noted for awards in mainstream ceremonies, his role on The Invaders earned lasting recognition among science fiction audiences and industry histories.