I copied most of this from the IMDB, with a few bits from books, dvd inserts, etc. Trouble is, most sources seem to think Hitch did 53 feature films, yet no matter what I do I always get 54! What's wrong?
Number Thirteen (Never completed) (1922)
Always Tell Your Wife (1923, co-director, uncredited)
1) The Pleasure Garden (1925)
2) The Mountain Eagle (1926)
3) The Lodger (1926)
4) The Ring (1927)
5) Easy Virtue (1927)
6) Downhill (1927)
7) The Farmer's Wife (1928)
8) Champagne (1928)
9) The Manxman (1929)
10) Blackmail (1929)
11) Murder! (1930)
12) Mary (1930)
13) Juno And The Paycock (1930)
Elstree Calling (linked sketches) (1930, co-director)
14) The Skin Game (1931)
15) Rich And Strange (1932)
16) Number Seventeen (1932)
17) Waltzes From Vienna (1933)
18) The Man Who Knew Too Much (1934)
19) The 39 Steps (1935)
20) Secret Agent (1936)
21) Sabotage (1936)
22) Young And Innocent (1937)
23) The Lady Vanishes (1938)
24) Jamaica Inn (1939)
U.S.A.:
25) Rebecca (1940)
26) Foreign Correspondent (1940)
27) Suspicion (1941)
28) Mr. & Mrs. Smith (1941)
29) Saboteur (1942)
30) Shadow Of A Doubt (1943)
31) Lifeboat (1944)
Aventure Malgache (short) (1944)
Bon Voyage (documentary) (1944)
32) Spellbound (1945)
33) Notorious (1946)
34) The Paradine Case (1947)
35) Rope (1948)
36) Under Capricorn (1949)
37) Stage Fright (1950)
38) Strangers On A Train (1951)
39) I Confess (1953)
40) Rear Window (1954)
41) Dial 'M' For Murder (1954)
42) To Catch A Thief (1955)
43) The Trouble With Harry (1955)
44) The Man Who Knew Too Much (1956)
45) The Wrong Man (1956)
46) Vertigo (1958)
47) North By Northwest (1959)
48) Psycho (1960)
49) The Birds (1963)
50) Marnie (1964)
51) Torn Curtain (1966)
52) Topaz (1969)
53) Frenzy (1972)
54) Family Plot (1976)
54 features as sole director. 2 french-language shorts. 2 as co-director. 1 unfinished.