Hayden Panettiere's home searched by federal agents with search warrant after actress' untimely death at age 36

Brian Hickerson’s chilling on-set remark about Hayden Panettiere exposed by director

Hayden Panettiere's Heroes co-stars reunite for a 'deeply emotional' celebration to mark 'the lasting impact of a life that touched so many'

Hayden Panettiere's rep slams 'disrespectful' speculation and insists there is 'much more to the story' amid death investigation