
	
	
		
	
	
		Jessica Chastain and Eddie Redmayne swear by humming ‘Staying Alive’ while giving CPR works as they talk about their new thriller on Netflix | KTLA

	
	
		
	
	
		Jessica Chastain and Eddie Redmayne swear by humming ‘Staying Alive’ while giving CPR works as they talk about their new thriller on Netflix | KTLA