number,season,episode,airdate,title,tvmaze link
1,1,1,01 Apr 08,"Skyscraper","https://www.tvmaze.com/episodes/704809/big-bigger-biggest-1x01-skyscraper"
2,1,2,15 Apr 08,"Aircraft Carrier","https://www.tvmaze.com/episodes/704810/big-bigger-biggest-1x02-aircraft-carrier"
3,1,3,04 Oct 08,"Bridge","https://www.tvmaze.com/episodes/704811/big-bigger-biggest-1x03-bridge"
4,1,4,28 Oct 08,"Airport","https://www.tvmaze.com/episodes/704812/big-bigger-biggest-1x04-airport"
5,2,1,28 Jul 09,"Tunnel","https://www.tvmaze.com/episodes/704813/big-bigger-biggest-2x01-tunnel"
6,2,2,04 Aug 09,"Submarine","https://www.tvmaze.com/episodes/704814/big-bigger-biggest-2x02-submarine"
7,2,3,11 Aug 09,"Aircraft","https://www.tvmaze.com/episodes/704815/big-bigger-biggest-2x03-aircraft"
8,2,4,18 Aug 09,"Oil Rig","https://www.tvmaze.com/episodes/704816/big-bigger-biggest-2x04-oil-rig"
9,2,5,25 Aug 09,"Skywheel","https://www.tvmaze.com/episodes/704817/big-bigger-biggest-2x05-skywheel"
10,2,6,01 Sep 09,"Space Station","https://www.tvmaze.com/episodes/704818/big-bigger-biggest-2x06-space-station"
11,2,7,08 Sep 09,"Dam","https://www.tvmaze.com/episodes/704819/big-bigger-biggest-2x07-dam"
12,2,8,15 Sep 09,"Cruise Ship","https://www.tvmaze.com/episodes/704820/big-bigger-biggest-2x08-cruise-ship"
13,2,9,22 Sep 09,"Dome","https://www.tvmaze.com/episodes/704821/big-bigger-biggest-2x09-dome"
14,2,10,22 Sep 09,"Telescope","https://www.tvmaze.com/episodes/704822/big-bigger-biggest-2x10-telescope"
15,3,1,05 Jul 11,"Canal","https://www.tvmaze.com/episodes/704823/big-bigger-biggest-3x01-canal"
16,3,2,19 Jul 11,"Icebreaker","https://www.tvmaze.com/episodes/704824/big-bigger-biggest-3x02-icebreaker"
17,3,3,12 Jul 11,"Metro","https://www.tvmaze.com/episodes/704825/big-bigger-biggest-3x03-metro"
18,3,4,09 Aug 11,"Prison","https://www.tvmaze.com/episodes/704826/big-bigger-biggest-3x04-prison"
19,3,5,26 Jul 11,"Tower","https://www.tvmaze.com/episodes/704827/big-bigger-biggest-3x05-tower"
20,3,6,02 Aug 11,"Train","https://www.tvmaze.com/episodes/704828/big-bigger-biggest-3x06-train"