Three fans of PG Wodehouse square up to a team of wordsmiths and attempt to connect Georgia: Canada, Sunda: Indonesia, Bass: Australia and Cook: New Zealand.
Three Korfball players take on a family from Guernsey in this installment and attempt to connect Annabel Lee, Delilah, Rebecca and Weekend at Bernie's.
Two teams who lost their first heats return as highest scoring losers in this show and attempt to connect Betjeman, Alsatian, Liberty Cabbage and Windsor.
A team of wrestling fans take on a trio from Clare College, Cambridge and attempt to connect single-fingered rock-climbing hold, Spanish monkey, North American glandular fever and single-channel sound reproduction.
This heat sees a team of genealogists take on three surrealists and attempt to connect a violin's extraneous discordant notes, Lotharios, Molineux team and Canis Lupis.
Two teams who lost their first heats return as highest-scoring losers in this show and attempt to connect Mother-in-law, Court-martial, Lord Lieutenant and Poet Laureate.
Two more teams who lost their first heats return as highest-scoring losers and attempt to connect Lou Gehrig: Horse, Louis Van Gaal: Tulip, Wellington: Duke and Otto von Bismarck: Chancellor.