SCIENCE: Periodic Table: Element, atomic number 49, symbol In?

Questions

in the cosby show bill cosby played himself true or false?

drew barrymore is the granddaughter of lionel barrymore true or false?

iggy pops "lust for life" was used as the theme song for which a996 feature film?

in which city is teen soap hollyoaks set?

what was the first major film with synchronized sound?