Forster was born and raised inRochester, New York.[1] His mother was Italian American, while his father was of English and Irish descent.[2] He earned a Bachelor's Degree in Psychology from theUniversity of Rochester. He performed in a number of plays in college, and decided to become an actor.[citation needed]
Forster added an "R" to his surname as there was another member of theScreen Actors Guild named Robert Foster.[3]
Forster had a key support role inJustine (1969), directed byGeorge Cukor and starringDirk Bogarde, which was a huge flop. He starred in the critically acclaimed[citation needed] filmMedium Cool (1969), which was also a big hit commercially.[8]
Forster played a tormented priest inPieces of Dreams (1970) and a student filmmaker inCover Me Babe (1970), which was a box office flop.[9] He was cast in the pilot for a TV seriesBanyon, playing a private eye in late 1930s in Los Angeles. then starred inJourney Through Rosebud which was not released theatrically. He directed for the Rochester Community Theatre.[10]
A year after the pilot forBanyon was made, it was picked up for a series but had only a short run. After this cancellation Forster said his career "started to slip and then it slipped and then it slipped."[7]
After a support part inThe Don Is Dead (1972), Forster starred in the TV movieThe Death Squad (1974) then another short-lived TV series,Nakia (1974), playing a Navajo detective.
Throughout the 1980s Forster alternated between television and low budget films. He was in the comedyHeartbreak High (1981), and the action filmsVigilante (1983),Walking the Edge (1985),The Delta Force (1986), andCounterforce (1988). He wrote, starred in, produced and directedHollywood Harry (1985), in which he invested all his savings. That year he stated "Not one of my movies made a dime. I've never had anything that approached a hit in my entire career of 15 movies and a lot of TV shows."[16]
Forster recorded a public service announcement for Deejay Ra's Hip-Hop Literacy campaign, encouraging reading of books byElmore Leonard, whose bookRum Punch was adapted asJackie Brown.
Forster as the title character in theNBC seriesBanyon, 1972.
He was the first choice to play Sheriff Harry S. Truman inDavid Lynch'sTwin Peaks, but had to turn it down due to a prior commitment to a different television pilot, and was replaced byMichael Ontkean. He appeared in Lynch'sMulholland Drive, a pilot for a TV series that was not picked up but was later turned into a critically acclaimed movie, and finally appeared inTwin Peaks, playing the brother of Sheriff Harry S. Truman, Sheriff Frank Truman, inTwin Peaks: The Return, when Ontkean was not available to reprise his role.[19]
About this, Forster said: "David Lynch, what a good guy he is. He wanted to hire me for the original, 25 years ago, for a part, and I was committed to another guy for a pilot that never went. So I didn't do the originalTwin Peaks, which would have been a life-changer. It's a gigantic hit if you remember those years, a phenomenon. But I didn't do that. [...] And this time, I got a call from my agents and they said, David Lynch is going to call you. When he called me five minutes later, he said, "I'd like you to come and work with me again." And I said, 'Whatever it is, David, here I come!'"[20]
His final movie appearance wasinEl Camino: A Breaking Bad Movie, reprising the character of Ed the "Disappearer" from theBreaking Bad series. He died on the day the movie was released.[17] According toAaron Paul (the actor forJesse Pinkman), they spoke on the day of his death. Forster had been able to see the film. Four months later, Forster again appeared posthumously as Ed in episode "Magic Man" of thefifth season ofBetter Call Saul. The episode ended with a dedication to "our friend Robert Forster." He also appeared in an episode "Dynoman and The Volt" of the rebootedAmazing Stories television series before his death; the episode was dedicated to Forster.[21]
Forster was married to June Forster (née Provenzano) from 1966 to 1975. The couple had met at their alma mater, theUniversity of Rochester.[22] The marriage produced three daughters. Robert was married to Zivia Forster from 1978 to 1980. He also had a son from a previous relationship. From 2004 to the time of his death, his longtime partner was Denise Grayson.[3] He was a member of the high-IQTriple Nine Society.[23]
In June 2019, Forster was diagnosed with abrain tumor, and he died from the disease at his home in Los Angeles on October 11, 2019, at the age of 78, on the dayEl Camino: A Breaking Bad Movie was released, hours after watching it.[3][24]