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Hotel Portofino S3E4 — Experiments
7.4
Hotel Portofino•Season 3•Episode 4

Experiments

7.4/10 · 90 votesNov 30, 202554 min

Ranked #3 of 6 in Season 3•matches the season avg

Discussion

Bella attempts to get her new business off the ground; an old enemy visits Cecil; Alice gets over her fear of horses; Lucian tries to find Nish.

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Season 3 Episodes6

Entitled stillE1 7.2

Entitled

Proposals stillE2 7.2

Proposals

Realisations stillE3 7.5

Realisations

Experiments stillE4 7.4Now viewing

Experiments

Revelations stillE5 7.4

Revelations

Masquerades stillE6 7.6

Masquerades

Cast15

Natascha McElhone

Natascha McElhone

Bella Ainsworth

Mark Umbers

Mark Umbers

Cecil Ainsworth

Oliver Dench

Oliver Dench

Lucian Ainsworth

Louisa Binder

Louisa Binder

Constance March

Pasquale Esposito

Pasquale Esposito

Vincenzo Danioni

Carolina Gonnelli

Carolina Gonnelli

Paola

Louis Healy

Louis Healy

Billy Scanlon

Daniele Pecci

Daniele Pecci

Count Carlo Albani

Olivia Morris

Olivia Morris

Alice Mays-Smith

Elizabeth Carling

Elizabeth Carling

Betty Scanlon

Lily Frazer

Lily Frazer

Claudine Pascal

Claude Scott-Mitchell

Claude Scott-Mitchell

Rose Drummond-Ward

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Episode Summary

"Experiments" is episode 4 of Hotel Portofino season 3. It scored 7.4/10 from 90 votes, ranking #3 of 6 episodes this season (season average 7.4). It aired on November 30, 2025.

Next: E5 · RevelationsBest of Season 3