Question: Who directed the film that was released theatrically on a double bill with "The Horse with the Flying Tail"?

Context articles: Frankenstein's Daughter
The Horse with the Flying Tail
The Werewolf (1956 film)
Teenage Monster
Back from the Dead (film)
The Unknown Terror
Queen of Outer Space
The Gamma People
Swiss Family Robinson (1960 film)
War of the Colossal Beast

Frankenstein's Daughter is an independent 1958 science-fiction horror film produced by Marc Frederic and George Fowley, and directed by Richard E. Cunha.
 It stars John Ashley, Sandra Knight, Donald Murphy and Sally Todd.
 Set in the time the film was made, it tells the story of bringing to life the first female Frankenstein's monster.The movie was distributed by Astor Pictures and released theatrically in late 1958 on a double bill with "Missile to the Moon".
The Horse with the Flying Tail is a 1960 American documentary film by Walt Disney Productions, that won the Best Documentary award at the 33rd Academy Awards.
 The movie is about the palomino horse, Nautical, who won the team gold medal at the 1959 Pan American Games.
 It was released theatrically on a double bill with "Swiss Family Robinson", and was later broadcast on "Walt Disney's Wonderful World of Color" in 1964.
The Werewolf is a low-budget American 1956 science fiction horror film, produced by Sam Katzman and directed by Fred F. Sears from a script by Robert E. Kent.
 Like "The Vampire" (1957), it offers a science fiction view of a traditionally supernatural creature, although the films were by different production companies.
 The film's music was credited to Mischa Bakaleinikoff.
 "The Werewolf" was released theatrically on a double bill with "Earth vs the Flying Saucers".
Teenage Monster is a 1958 independent science fiction, horror film, released by Marquette Productions Limited in 1958.
 The film had a screening on Dec. 25, 1957, but only went into general release in January, 1958.
 It was released theatrically on a double bill with "The Brain from Planet Arous".
 Directed by Jacques R. Marquette, the film starred Anne Gwynne and Stuart Wade.
 The film combined the elements of science fiction and westerns, both of which were popular in the late 1950s.
Back from the Dead is a black and white 1957 American horror film produced by Robert Stabler and directed by Charles Marquis Warren for Regal Films.
 The film stars Peggie Castle, Arthur Franz, Marsha Hunt and Don Haggerty.
 The narrative concerns a young woman who, under the influence of a devil cult, is possessed by the spirit of her husband's first wife, who had died six years earlier.
 The screenplay was written by Catherine Turney from her novel "The Other One."
 The film was released theatrically on August 12, 1957 by 20th Century Fox on a double bill with "The Unknown Terror" (also 1957).
The Unknown Terror is a 1957 black and white widescreen American science fiction/horror film.
 It was produced by Robert Stabler and directed by Charles Marquis Warren.
 It stars John Howard, Mala Powers, Paul Richards and May Wynn.
 The narrative follows a group of explorers who, while searching for a missing man, come across the "Cave of the Dead," filled with parasitic fungi and inhabited by foamy, fungus-covered monster men.
 The film was released theatrically in the US in August 1957 on a double bill with "Back from the Dead" (also 1957)"."
Queen of Outer Space is a 1958 American CinemaScope science fiction feature film directed by Edward Bernds, and starring Zsa Zsa Gabor, Eric Fleming and Laurie Mitchell in a tale about a revolt against a cruel Venusian queen.
 The screenplay by Charles Beaumont was based on an idea supplied by Ben Hecht, originally to be titled "Queen of the Universe".
 The film was released theatrically in some areas on a double bill with the Boris Karloff film "Frankenstein 1970" (1958).
The Gamma People is a 1955 British-American black-and-white science fiction film, produced by John Gossage, directed by John Gilling, that stars Paul Douglas, Eva Bartok, and Leslie Phillips.
 The film was distributed by Columbia Pictures and evolved from a script treatment originally written in the early 1950s by Robert Aldrich.
 "The Gamma People" was released theatrically in the U.S. on a double bill with the British science fiction film "1984".
Swiss Family Robinson is a 1960 American Adventure film starring John Mills, Dorothy McGuire, James MacArthur, Janet Munro, Tommy Kirk and Kevin Corcoran in a tale of a shipwrecked family building an island home, loosely based on the 1812 novel "Der Schweizerische Robinson" (literally, "The Swiss Robinson") by Johann David Wyss.
 The film was directed by Ken Annakin and shot in Tobago and Pinewood Studios outside London.
 It was the second feature film version of the story (the first film version was released by RKO in 1940) and was a commercial success.
War of the Colossal Beast (aka Revenge of the Colossal Man and The Colossal Beast) is a 1958 black-and-white science fiction film directed by Bert I. Gordon, produced by Carmel Productions, and distributed by American International Pictures.
 The film was released theatrically in 1958 on a double bill with "Attack of the Puppet People".