British Cinema Classics - Comedy

Blithe Spirit http://en.wikipedia.org/wiki/Blithe_Spirit_%28film%29
Hue And Cry http://en.wikipedia.org/wiki/Hue_and_Cry_%28film%29
Passport To Pimlico http://en.wikipedia.org/wiki/Passport_to_pimlico
The Ghosts Of Berkeley Square  http://en.wikipedia.org/wiki/The_Ghosts_of_Berkeley_Square
The Happiest Days Of Your Life http://en.wikipedia.org/wiki/The_Happiest_Days_of_Your_Life
Whisky Galore! http://en.wikipedia.org/wiki/Whisky_Galore!_%28film%29

Hotel Sahara http://en.wikipedia.org/wiki/Hotel_Sahara
Kind Hearts And Coronets http://en.wikipedia.org/wiki/Kind_hearts_and_coronets
Laughter In Paradise http://en.wikipedia.org/wiki/Laughter_in_Paradise
The Lavender Hill Mob http://en.wikipedia.org/wiki/Lavender_Hill_Mob
The Man In The White Suit http://en.wikipedia.org/wiki/The_Man_in_the_White_Suit

Appointment With Venus http://en.wikipedia.org/wiki/Appointment_with_Venus_%28film%29
Curtain Up http://en.wikipedia.org/wiki/Curtain_Up
Miss Robin Hood http://en.wikipedia.org/wiki/Miss_Robin_Hood
The Importance Of Being Earnest http://en.wikipedia.org/wiki/The_Importance_of_Being_Earnest_%281952_film%29
The Pickwick Papers http://en.wikipedia.org/wiki/The_Pickwick_Papers_%28film%29
The Titfield Thunderbolt http://en.wikipedia.org/wiki/Titfield_Thunderbolt

Doctor In The House http://en.wikipedia.org/wiki/Doctor_in_the_house
Folly To Be Wise http://en.wikipedia.org/wiki/Folly_to_Be_Wise
Genevieve http://en.wikipedia.org/wiki/Genevieve_%28film%29
High And Dry http://en.wikipedia.org/wiki/The_Maggie
The Runaway Bus http://en.wikipedia.org/wiki/The_runaway_bus
Trouble In Store http://en.wikipedia.org/wiki/Trouble_in_Store
(I wanted to use the original British titles but just discovered High And Dry was the US title of The Maggie)

An Alligator Named Daisy http://en.wikipedia.org/wiki/An_Alligator_Named_Daisy
Doctor At Sea http://en.wikipedia.org/wiki/Doctor_at_Sea_%28film%29
Down Among The Z Men http://en.wikipedia.org/wiki/Down_among_the_z_men
Father Brown http://en.wikipedia.org/wiki/Father_Brown_%28film%29
One Good Turn http://en.wikipedia.org/wiki/One_Good_Turn_%281955_film%29
The Ladykillers http://en.wikipedia.org/wiki/The_Ladykillers

A Touch Of The Sun http://en.wikipedia.org/wiki/A_Touch_of_the_Sun_%281956_film%29
Brothers In Law http://en.wikipedia.org/wiki/Brothers_in_Law_%28film%29
Private's Progress http://en.wikipedia.org/wiki/Private%27s_progress
The Green Man http://en.wikipedia.org/wiki/The_Green_Man_%28film%29
Up In The World http://en.wikipedia.org/wiki/Up_in_the_World
Who Done It? http://en.wikipedia.org/wiki/Who_Done_It%3F_%281956_film%29

Doctor At Large http://en.wikipedia.org/wiki/Doctor_at_Large_%28film%29
Just My Luck http://en.wikipedia.org/wiki/Just_My_Luck_%281957_film%29
Lucky Jim http://en.wikipedia.org/wiki/Lucky_Jim_%28film%29
Make Mine A Million http://en.wikipedia.org/wiki/Make_Mine_a_Million
The Naked Truth http://en.wikipedia.org/wiki/The_Naked_Truth_%281957_film%29
The Smallest Show On Earth http://en.wikipedia.org/wiki/The_Smallest_Show_on_Earth

Barnicle Bill http://en.wikipedia.org/wiki/Barnacle_Bill_%281957_film%29

Left, Right And Centre http://en.wikipedia.org/wiki/Left_Right_and_Centre

The Mouse That Roared http://en.wikipedia.org/wiki/The_mouse_that_roared

The Square Peg http://en.wikipedia.org/wiki/The_Square_Peg

Too Many Crooks http://en.wikipedia.org/wiki/Too_Many_Crooks

Two-Way Stretch  http://en.wikipedia.org/wiki/Two_way_stretch

Sorry, I did it again. All At Sea was the US title for Barnicle Bill.

Bottoms Up http://en.wikipedia.org/wiki/Bottoms_Up_%281960_film%29
Light Up The Sky! http://en.wikipedia.org/wiki/Light_Up_the_Sky!_%28film%29
School For Scoundrels http://en.wikipedia.org/wiki/School_for_Scoundrels_%281960_film%29
The Bridal Path http://en.wikipedia.org/wiki/The_Bridal_Path_%28film%29

Doctor In Love http://en.wikipedia.org/wiki/Doctor_in_Love

Make Mine Mink http://en.wikipedia.org/wiki/Make_Mine_Mink

Man In The Moon http://en.wikipedia.org/wiki/Man_in_the_Moon_%28film%29

The Bulldog Breed http://en.wikipedia.org/wiki/The_Bulldog_Breed

Very Important Person http://en.wikipedia.org/wiki/Very_Important_Person_%28film%29

Watch Your Stern http://en.wikipedia.org/wiki/Watch_Your_Stern

A Pair Of Briefs http://en.wikipedia.org/wiki/A_Pair_of_Briefs
Double Bunk http://en.wikipedia.org/wiki/Double_Bunk
On The Fiddle http://en.wikipedia.org/wiki/On_the_Fiddle
What A Carve Up http://en.wikipedia.org/wiki/What_a_Carve_Up!_%28film%29
What A Whopper! http://en.wikipedia.org/wiki/What_a_Whopper

Billy Liar http://en.wikipedia.org/wiki/Billy_Liar_%28film%29
Crooks Anonymous http://en.wikipedia.org/wiki/Crooks_Anonymous
It's Trad, Dad! http://en.wikipedia.org/wiki/It%27s_Trad,_Dad!
The Fast Lady http://en.wikipedia.org/wiki/The_Fast_Lady
Village Of Daughters http://en.wikipedia.org/wiki/Village_of_Daughters

Doctor In Distress http://en.wikipedia.org/wiki/Doctor_in_Distress_%28film%29
Heavens Above! http://en.wikipedia.org/wiki/Heavens_Above!
Ladies Who Do http://en.wikipedia.org/wiki/Ladies_Who_Do
The Mouse On The Moon http://en.wikipedia.org/wiki/The_Mouse_On_The_Moon
The Wrong Arm Of The Law http://en.wikipedia.org/wiki/The_Wrong_Arm_of_the_Law

A Hard Day's Night http://en.wikipedia.org/wiki/A_Hard_Day%27s_Night_%28film%29
A Home Of Your Own http://en.wikipedia.org/wiki/A_Home_of_Your_Own
A Stitch In Time http://en.wikipedia.org/wiki/A_Stitch_in_Time_%28film%29
Crooks In Cloisters http://en.wikipedia.org/wiki/Crooks_in_Cloisters
The Bargee http://en.wikipedia.org/wiki/The_Bargee

Doctor In Clover http://en.wikipedia.org/wiki/Doctor_in_Clover
Help! http://en.wikipedia.org/wiki/Help!_%28film%29
Mister Ten Per Cent http://en.wikipedia.org/wiki/Mister_Ten_Per_Cent
The Big Job http://en.wikipedia.org/wiki/The_Big_Job
The Early Bird http://en.wikipedia.org/wiki/The_Early_Bird

Doctor In Trouble http://en.wikipedia.org/wiki/Doctor_in_Trouble
If You Go Down To The Woods Today 
http://en.wikipedia.org/wiki/If_You_Go_Down_in_the_Woods_Today
Some Will, Some Won't http://en.wikipedia.org/wiki/Some_Will,_Some_Won%27t
The House In Nightmare Park http://www.imdb.com/title/tt0070195/
The Magnificent Seven Deadly Sins http://en.wikipedia.org/wiki/The_Magnificent_Seven_Deadly_Sins
Up The Front http://en.wikipedia.org/wiki/Up_The_Front

That's Your Funeral http://en.wikipedia.org/wiki/That%27s_Your_Funeral
There's A Hole In Your Dustbin, Delilah http://en.wikipedia.org/wiki/The_Dustbinmen
Till Death Us Do Part http://en.wikipedia.org/wiki/Till_Death_Us_Do_Part_%28film%29
Up Pompeii http://en.wikipedia.org/wiki/Up_Pompeii_%28film%29
Up The Chastity Belt http://en.wikipedia.org/wiki/Up_the_Chastity_Belt

Bless This House http://en.wikipedia.org/wiki/Bless_This_House_%28film%29
Dad's Army http://en.wikipedia.org/wiki/Dad%27s_Army_%28film%29
For The Love Of Ada http://en.wikipedia.org/wiki/For_the_Love_of_Ada_%28film%29
Nearest And Dearest http://en.wikipedia.org/wiki/Nearest_and_Dearest
On The Buses http://en.wikipedia.org/wiki/On_the_Buses_%28film%29

Father, Dear Father http://en.wikipedia.org/wiki/Father,_Dear_Father_%28film%29
Mutiny On The Buses http://en.wikipedia.org/wiki/Mutiny_on_the_Buses
Steptoe & Son http://en.wikipedia.org/wiki/Steptoe_and_Son_%28film%29
Steptoe & Son Ride Again http://en.wikipedia.org/wiki/Steptoe_and_Son_Ride_Again
The Lovers http://www.imdb.com/title/tt0070342/

Are You Being Served? http://en.wikipedia.org/wiki/Are_You_Being_Served%3F_%28film%29
Holiday On The Buses http://en.wikipedia.org/wiki/Holiday_on_the_Buses
Love Thy Neighbour http://en.wikipedia.org/wiki/Love_Thy_Neighbour_%281973_film%29
Man About The House http://en.wikipedia.org/wiki/Man_About_The_House
The Likely Lads http://en.wikipedia.org/wiki/Likely_Lads_film

That's enough for now.
Special thanks to Sir Stuart Sitcom (of the Southampton Sitcoms) for tracking most of these down.