TV Celebrity Masterchef - Season 4 Episode 8 : Knockout rounds 11 & 12 Celebrity Masterchef - Season 4 Episode 8 : Knockout rounds 11 & 12 6.1/10 by 13 users This show features two heats. In the first, Tony Hadley, Marie Helvin and Helen Lederer cook for paying restaurant customers at St Pancras Grand; and in the second, Claire Richards, Rowland Rivron and Martin Hancock cook at Goodman Steakhouse. Only two of these contestants will get through to the quarter-final stage, which will take them one step closer to becoming the next Celebrity MasterChef. Details Casts Posters Images Title Celebrity Masterchef - Season 4 Episode 8 : Knockout rounds 11 & 12 Alternative Titles First Air Date 2006-09-11 Last Air Date 2025-12-19 Number of Episodes 333 Number of Seasons 20 Genres Reality, Networks BBC One, Casts John Torode, Grace Dent Plot Keywords , Self - Host / Judge John Torode Self - Host / Judge Grace Dent Episodes List Celebrity Masterchef Season 4 :Episode 1 Knockout rounds 1 & 2 Knockout rounds 1 & 2 2009-06-10 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 2 Knockout rounds 3 & 4 Knockout rounds 3 & 4 2009-06-11 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 3 Quarterfinal one Quarterfinal one 2009-06-12 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 4 Knockout rounds 5 & 6 Knockout rounds 5 & 6 2009-06-17 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 5 Knockout rounds 7 & 8 Knockout rounds 7 & 8 2009-06-18 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 6 Quarterfinal two Quarterfinal two 2009-06-19 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 7 Knockout rounds 9 & 10 Knockout rounds 9 & 10 2009-06-24 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 8 Knockout rounds 11 & 12 Knockout rounds 11 & 12 2009-06-25 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 9 Quarterfinal three Quarterfinal three 2009-06-26 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 10 Quarterfinal four Quarterfinal four 2009-07-01 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 11 Semifinal day one Semifinal day one 2009-07-02 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 12 Semifinal day two Semifinal day two 2009-07-03 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 13 Final day one Final day one 2009-07-08 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 14 Final day two Final day two 2009-07-09 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef. Celebrity Masterchef Season 4 :Episode 15 Series 4, Episode 15 Series 4, Episode 15 2009-07-10 Chef and restaurateur John Torode and food writer and ingredients expert Gregg Wallace search for the country's top celebrity chef.