| Conde, Antonio Díaz | Antonio Díaz Conde | Composer | 1954 | 2 | |
| Collis, Saundra | Saundra Collis | Actor | 1954 | 1 | |
| Cicarella, Angela | Angela Cicarella | Actor | 1954 | 1 | |
| Cox, Pierre | Pierre Cox | Actor | 1954 | 1 | |
| Crouwel, Wim | Wim Crouwel | Costume Designer | 1954 | 1 | |
| Claset, Rosa | Rosa Claset | Actor | 1954 | 1 | |
| Calow, Cay | Cay Calow | Actor | 1954 | 2 | |
| Corbitt, Shelagh | Shelagh Corbitt | Actor | 1954 | 1 | |
| Coyne, Tom | Tom Coyne | Actor | 1954 | 1 | |
| Choren, Laura | Laura Choren | Actor | 1954 | 1 | |
| Carrión, Héctor | Héctor Carrión | Actor | 1954 | 1 | |
| Closas, Alberto | Alberto Closas | Actor | 1954 | 1 | |
| Cotto, Carlos | Carlos Cotto | Actor | 1954 | 1 | |
| Calcaño, Adolfo | Adolfo Calcaño | Actor | 1954 | 1 | |
| Clausen, Frimann, Falck | Frimann Falck Clausen | Actor | 1954 - 1960 | 90 | |
| Crowden, Graham | Graham Crowden | Actor | 1954 - 1979 | 3 | |
| Cammuccio, Dino | Dino Cammuccio | Actor, Dramaturg | 1955 | 4 | |
| Chmelík, Radúz | Radúz Chmelík | Actor | 1955 | 2 | |
| Chvojková-Pallasová , Dagmar | Dagmar Chvojková-Pallasová | Translator | 1955 | 3 | |
| Carlqvist, Margit | Margit Carlqvist | Actor | 1955 | 4 | |
| Christie, Robert | Robert Christie | Actor | 1955 | 1 | |
| Collin, Gunnar | Gunnar Collin | Actor | 1955 | 2 | |
| Constantinescu, Corina | Corina Constantinescu | Actor | 1955 | 1 | |
| Constantinescu, Titi | Titi Constantinescu | Lighting Designer | 1955 | 2 | |
| Candelier, François | François Candelier | Actor, Director | 1955 | 2 | |
| Childs, Prentiss | Prentiss Childs | Actor | 1955 | 1 | |
| Cunningham, Ethel | Ethel Cunningham | Actor | 1955 | 1 | |
| Cottrell, Thomas | Thomas Cottrell | Actor | 1955 | 1 | |
| Ceraj-Cerić, Stanislava-Stana | Stanislava-Stana Ceraj-Cerić | Costume Designer | 1955 | 2 | |
| Cauwenberg, Marcel | Marcel Cauwenberg | Actor | 1955 - 1956 | 7 | |
| Colt, Alvin | Alvin Colt | Costume Designer | 1955 - 1965 | 3 | |
| Camerlynck, Hector | Hector Camerlynck | Actor | 1955 - 1972 | 2 | |
| Codrescu, Constantin | Constantin Codrescu | Actor | 1955 - 2010 | 8 | |
| Cooper, Charlotte | Charlotte Cooper | Actor | 1956 | 1 | |
| Craig, Miriam | Miriam Craig | Actor | 1956 | 1 | |
| Crosse, Hazel | Hazel Crosse | Actor | 1956 | 1 | |
| Cudmore, Elaine | Elaine Cudmore | Costume Designer | 1956 | 1 | |
| Cox, Peter | Peter Cox | Actor | 1956 | 1 | |
| Chun, Yu, | Yu Chun | Actor | 1956 | 2 | 2 |
| Cakić, Predrag | Predrag Cakić | Costume Designer, Designer | 1956 | 6 | |
| Carvalho, Hélio | Hélio Carvalho | Actor | 1956 | 3 | |
| Croiset, Max | Max Croiset | Actor | 1956 | 1 | |
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Contributors
