[1] He was the son of actor Alan Hale Sr. His television career spanned four decades, but he was best known for his secondary lead role as Captain Jonas Grumby, better known as The Skipper, on the 1960s CBS comedy series Gilligan's Island (1964–1967),[1] a role he reprised in three Gilligan's Island television films and two spin-off cartoon series.

He appeared primarily in Westerns, portraying the Sundance Kid in The Three Outlaws (1956) opposite Neville Brand as Butch Cassidy, performing with Kirk Douglas in The Big Trees (1952), Audie Murphy in Destry (1954), Ray Milland in A Man Alone (1955), Robert Wagner in The True Story of Jesse James (1957), and Hugh Marlowe in The Long Rope (1961).

He also appeared in musical comedies opposite Don DeFore in It Happened on Fifth Avenue (1947), James Cagney in The West Point Story (1950), and Judy Canova in Honeychile (1951).

His father was character actor Rufus Edward MacKahan, who used the stage name of Alan Hale, and his mother was silent film actress Gretchen Hartman.

[5] He later appeared in roles in To the Shores of Tripoli (1942), Yanks Ahoy (1943), Sweetheart of Sigma Chi (1946), and When Willie Comes Marching Home (1950).

In addition to performing the role of Shawnee Bill on the Western Wanted Dead or Alive, he played a folksy rancher, Les Bridgeman, in "Hired Gun", an episode of the ABC/Warner Brothers series Cheyenne.

Later that year Hale landed another starring role in the syndicated television series Casey Jones, which lasted for thirty-two half-hour episodes before its cancellation in 1958.

Throughout the early 1960s, Hale continued in guest-starring roles on episodes of Gunsmoke, Bonanza, Rawhide, The Real McCoys, Mister Ed, Green Acres, Assignment: Underwater, Hawaiian Eye, Adventures in Paradise, Lock Up, The Andy Griffith Show, Lassie, Tales of Wells Fargo, Route 66 and 2 episodes of Hazel.

Some of those include The Gunfighter (1950) with Gregory Peck, At Sword's Point (1952) with Cornel Wilde and Maureen O'Hara, The Man Behind the Gun (1953) with Randolph Scott, Silver Lode (1954) with John Payne and Dan Duryea, The Sea Chase (1955) with John Wayne and Lana Turner, The Three Outlaws (1956) with Neville Brand as Butch Cassidy and Hale as the Sundance Kid, The True Story of Jesse James (1957) with Robert Wagner as Jesse James and Jeffrey Hunter as Frank James, Up Periscope (1959) with James Garner and Edmond O'Brien, Thunder in Carolina with Rory Calhoun (1960), The Long Rope with Hugh Marlowe (1961), Bullet for a Badman (1964) with Audie Murphy and Darren McGavin, Advance to the Rear (1964) with Glenn Ford and Stella Stevens, and Hang 'Em High (1968) with Clint Eastwood.

In 1987, Hale appeared as the Skipper in two unrelated sitcoms, The New Gidget with his childhood friend and classmate William Schallert and former co-star Bob Denver, and an episode of ALF with several former cast members.

[1] Hale was married twice; his first marriage was on March 12, 1943,[3][better source needed] in Hollywood to Bettina Reed Doerr, with whom he had four children: Alan Brian, Chris, Lana, and Dorian.

[10][11] Hale died on January 2, 1990, of thymus cancer at St. Vincent Medical Center in Los Angeles at age 68.