I was reading about their grocery bill for the series being over $7 million. American Iron Chef has like 2/3rds of the number of episodes and spent probably only 1/3rd of the grocery bill. The creativity of the Japanese chefs matches that difference.
I caught a sailcat catfish at night at the beach by hand (no gear). I have also caught some snook, bluegill, blue catfish and bass by hand but it was in a small lake that was drying up and overheating.