Edward F. Cline

Cline began working for Mack Sennett's Keystone Studios in 1914 and supported Charlie Chaplin in some of the shorts he made at the studio. At one time he claimed credit for having come up with the idea for the Sennett Bathing Beauties. When Buster Keaton began making his own shorts, after having worked with Roscoe "Fatty" Arbuckle for years, he hired Cline as his co-director. In Keaton's short films Cline and Keaton himself were the only two regular gag men. For Keaton's 1921 short Hard Luck, Cline is credited with originating Keaton's personal favorite gag from his films. At the end of the film, Keaton attempts to dive into a swimming pool but overshoots it. Years later, he emerges from the hole which his fall created, accompanied by a Chinese wife and two small Chinese-American children. Besides working on most of Keaton's early shorts, Cline co-directed Keaton's first feature, Three Ages (1923). Although he worked mostly in comedy, Cline directed some melodramas and the musical Leathernecking (1930), Irene Dunne's film debut. Cline began his association with W.C. Fields in the 1932 Paramount film Million Dollar Legs. The film had several veterans of Mack Sennett's Keystone films, including Andy Clyde, Ben Turpin, and Hank Mann. Producer Herman J. Mankiewicz recalled of Cline, "He was very much of the old, old comedy school. He didn't know what was happening in Million Dollar Legs. At all. But he enjoyed doing it, because he had Andy Clyde. And Ben Turpin. And Bill Fields." At RKO Radio Pictures, Cline directed the Wheeler and Woolsey comedies off and on between 1930 and 1937, as well as features starring comedians ZaSu Pitts or Joe Penner. Independent producer Sol Lesser also employed him frequently for action and musical fare, including Lesser's George O'Brien westerns and Bobby Breen features.

During the troubled filming of W. C. Fields's You Can't Cheat an Honest Man (1939), largely resulting from Fields's clashes with director George Marshall, Fields managed to put Cline in the director's chair. Co-star Constance Moore remembered "Before Mr. Fields did the famous ping-pong scene he wanted Mr. Cline. He said 'I've worked with Cline. He knows my work.' He first put out his feelers. Then he started asking for Cline. Then he demanded him." Cline's work on the film lasted 10 days, during which he shot the party scene containing the ping-pong game. Cline was then placed in charge of all of Universal's W. C. Fields comedies. As director of My Little Chickadee (1940), Cline's desire that the actors follow the script caused some difficulties with Fields until Cline finally submitted to Fields's tendency to ad-lib. Cline objected to the ad-libbing because it caused the crew to laugh, and Cline's own laughter necessitated a quick cut at the end of one of Fields's barroom scenes. Cline and Fields then made The Bank Dick (1940). Recalling their work together, Cline said that Fields chose him to direct his films because he was the only person in Hollywood who knew "less about making movies" than Fields himself. Assistant director Edward Montagne remembered, "Fields and Cline were basically the same type. They both had great comedy sense... With actors, if he thought they were on the right track, he'd let them go." Cline's last collaboration with Fields was Never Give a Sucker an Even Break (1941). "Fields's frequent detours would baffle his director, Eddie Cline," according to co-star Gloria Jean's biographers. Gloria recalled: Eddie Cline would have fights with him. He'd say, "Why did you do that? "'Cause I felt like it." "I know, but that wasn't in the script." "Well, we'll look at it later." They were constantly bickering back and forth. Yet Eddie Cline felt that he knew Fields so well that it didn't surprise him that much. They were always together, always laughing." Universal Pictures, which had hired Cline to direct Fields, released Fields in 1941 but retained Cline, who went on to direct many of the studio's musical comedies, starring The Andrews Sisters, Gloria Jean, The Ritz Brothers, and Olsen and Johnson, among others. In 1944, Cline directed Olsen and Johnson in Laffing Room Only, a vaudeville revue at the Winter Garden Theatre on Broadway. In 1945, J. Arthur Rank purchased an interest in the Universal studio, and tried to merge it with his own British studio. The new regime did away with Universal's lower-budgeted comedies, musicals, mysteries, westerns, and serials, and dozens of employees were dismissed, including Cline. He moved over to Monogram Pictures, directing and/or writing the studio's Jiggs and Maggie film series until 1950, when starring player Joe Yule died. Cline's last screen credit was Jiggs and Maggie Out West (1950). In 1947, Cline directed a second Broadway production, Heads or Tails at the Cort Theatre.

Eddie Cline became a pioneer in television in 1949, when Olsen and Johnson approached him to stage its NBC network revue Fireball Fun for All, which was then struggling. It was an ambitious and complex production; the show featured many of the comedy team's trademark visual gags and effects, including specially engineered props requiring precise timing. Unfortunately the small television screens of the day could not fully capture the large-scale Olsen and Johnson bedlam, and the live broadcasts did not allow for editing out any awkward mishaps and problems. Cline lent valuable assistance but too late to save the series; the show left the air after only three months, with Cline directing the last five episodes under supervising director Ezra Stone. Cline's old crony Buster Keaton became interested in television, and was one of the first movie comedians to succeed in the new medium. Keaton and Cline collaborated on two of Keaton's series. Comic bandleader Spike Jones was famous for using wild visual gags in his band's performances, and his television show required even more material. Jones found an ideal resource in Eddie Cline, whose knack for comedy (and long memory for old sight gags) made him a valuable assistant. Cline remained in Jones's employ well into the 1950s.

In 1913, Cline became engaged to Minnie Elizabeth Matheis, aged 18, who previously had been engaged three times in three months. They married on March 6, 1916. In 1918, they had a daughter, named Elizabeth Normand; Minnie contracted an infection in childbirth and died four days later. In 1919, Cline married Beatrice Altman. They had no children. She died in 1949. Cline died of cirrhosis in 1961.

A character in The X-Files episode "Clyde Bruckman's Final Repose", Detective Cline, is named after him.

Cline is credited as director unless noted. He directed nearly 60 Mack Sennett comedies between 1914 and 1933.