Irvin directed his first films in the 1960s, such as the short subjectsGala Day (1963), Carousella (1965), the made-for-TV film East of Howard (1966), Bedtime (1967) and Mafia No! (1967). In the 1970s, Irvin directed exclusively for television, including drama episodes and made-for-TV films. In the mid-1970s, he made Possessions (1974) and Haunted: The Ferryman (1974) and the pilot for The Nearly Man (1974) and seven episodes in 1975. In 1977, he directed an episode for ITV Playhouse and did the adaptation of Charles Dickens's Hard Times series.
In the 1980s, Irvin made The Dogs of War (1980), starring Christopher Walken, which depicted a mercenary team attacking an African country. After that, Irvin made the horror film Ghost Story (1981), an adaptation of Peter Straub's novel. Irvin's other films from that period include Champions (1984), starring John Hurt and Turtle Diary (1985),[1] a romantic-comedy film based on the novel of the same name that starred Glenda Jackson and Ben Kingsley. The story tells of a lonely man and woman from London who help a couple of turtles escape from a zoo. Soon afterwards, Irvin made Raw Deal (1986), an actionfilm, starring Arnold Schwarzenegger about an FBI agent who extracts a bloody revenge against a Mafia organisation. After that, Irvin's next film was the Vietnam War story Hamburger Hill (1987), about a violent close-quarters battle in which US soldiers attacked a well-fortified North Vietnamese Army position. Irvin then directed Next of Kin (1989), an action film starring Patrick Swayze about a police officer who starts a clan feud against a Mafia family to exact revenge for his brother's death.