The Story of PenicillinPlay TrailerWatch NowPartyBETABreaking the Mould(2009)Breaking the MouldA historical drama that tells the story of the development of penicillin in the 1930's/40's, by a group of scientists in Oxford at The Dunn School of PathologyAired:July 29, 2009Status:ReleasedRating:★5.5/10(4 votes)Genres:DramaHistoryProduction:BBCCastDominic WestHoward FloreyDenis LawsonAlexander FlemingJoe ArmstrongNorman HeatleyJohn SessionsEdward MellanbyKate FleetwoodMargaret JenningsStephen BoxerArthur GardnerAmanda DougeEthel FloreySam HeughanCharles FletcherNo ImagePeter McNeil O'ConnorMr. CoxOliver DimsdaleErnst Chain