“Hamilton” director Thomas Kail and Jennifer Todd have signed an overall deal with 20th Century Fox Television.As part of the multi-year pact, which began in February, Kail and Todd have formed a new television company which will develop for all platforms under Kail’s Old 320 Sycamore banner.“I was worried that my quote about the great Tommy Kail might seem hyperbolic, but everything I’m about to say about him is undeniably true, starting with: he’s a genius,” Dana Walden, chairman of Disney