Kevin Spacey 'Strenuously' Denies Sex Assault Charges In London Court

Kevin Spacey faces five charges of sexual assault in the UK. A preliminary hearing granted him unconditional bail, allowing travel to the US before his next court date in July. The case involves three alleged victims, with charges ranging from 2003 to 2015. A lengthy investigation by London's Metropolitan Police led to the charges. If convicted, Spacey could face up to a lifetime prison sentence for the most serious charge. The case has been referred to a higher court due to its severity.

What was the nature of the investigation carried out by London's Metropolitan Police?

What potential sentences could Kevin Spacey face if convicted?