No one could forget the plot of `` Sharknado 2 , '' but here 's Syfy 's description once again : ` ` ` Shark ' '' is released this week . There will be a second week of shark content . A third ` ` Sharknado '' has already been ordered .
` ` Shark ' '' is released this week . There will be a second week of shark content . A third ` ` Sharknado '' has already been ordered .