Betty has become engaged, for her father’s sake, with a hard working and kind young man, Kostas, who works at a store selling electrical appliances that belongs to Betty’s father, Mr. Periklis. The latter values Kostas and truly wants to make him his son-in-law. Kostas saves the life of a sensitive girl, Mary, who tries to commit suicide because her English lover deserted her. Later on, he is persuaded to impersonate a rich Englishman in order to help Mary deal with her father, Mr. Kyriakos, who is trying to force her to marry someone against her will.
Unfortunately the movie Groom from London is not yet available on HBO Max.
| Directing | Giannis Dalianidis | Director |
| Writing | Giannis Dalianidis | Screenplay |
| Writing | Alekos Sakellarios | Writer |
| Editing | Vasilis Syropoulos | Editor |
| Directing | Dinos Mavroeidis | Assistant Director |
| Crew | Giorgos Arvanitis | Cinematography |
| Art | Markos Zervas | Set Decoration |
| Sound | Mikes Damalas | Sound Engineer |
| Sound | Thanasis Georgiadis | Sound Recordist |
| Costume & Make-Up | Argyro Kouroupou | Makeup Artist |
| Editing | Haralambos Alepis | Assistant Editor |
| Editing | Spiros Anaktoridis | Assistant Editor |
| Crew | Theofilos Asimakopoulos | Post-Production Manager |
| Camera | Markos Defilippou | Assistant Camera |
| Camera | Takis Mariolis | Assistant Camera |
| Sound | Giorgos Mihaloudis | Assistant Sound Engineer |
| Crew | Christos Paliyannopoulos | Script |
| Camera | Yannis Savoulidis | Still Photographer |
| Camera | Kostas Sakadakis | Still Photographer |
| Camera | Giorgos Agriostathis | Still Photographer |
| Art | Pantelis Palierakis | Property Master |
| Lighting | Yorgos Angelou | Electrician |
| Lighting | Giannis Kehagias | Electrician |
| Production | Markos Zervas | Production Manager |
