Why Peter Dinklage Wants a ‘Dragon Break’ and Taking Notes From Daniel Day-Lewis and Bradley Cooper

Peter Dinklage chats with ET's Will Marfuggi about why he hasn't watched 'House of the Dragon' yet, the spinoff based on his hit series, 'Game of Thrones.' The actor also spills on lending his voice as Scourge in his new film, 'Transformers: Rise of the Beasts.' Plus, Peter gushes over Daniel Day-Lewis and Bradley Cooper for their dedication to roles. 'Transformers: Rise of the Beasts' rolls into theaters on June 9.