not necessarily, a character surprises another character with a somewhat forceful kiss but only to draw suspicion away from their conversation, she says its okay afterwards
at the very beginning there is a lab scene in which animals are being tested on, hearing the snake (antagonist) hissing causes all the animals (monkeys, rats, birds) to scream and squeal, the snake escapes and it can be assumed they were eaten but it isn't shown//
many dead prey animals with maggots