Actor Ian McKellen joins protesters in central London on Saturday in a march focused on LGBTQ+ equality across Commonwealth countries. Multiple outlets report that McKellen takes part in the demonstration to draw attention to laws in 29 Commonwealth countries where same-sex relationships are still illegal. The event highlights the criminalisation of LGBTQ+ people and the legal barriers they face in those jurisdictions. McKellen is described as calling the situation “appalling” as he stands with demonstrators during the march. Coverage emphasizes that the purpose of the protest is to increase public awareness and pressure for legal change in countries where same-sex relationships remain prohibited. The reporting does not dispute the core claims about the number of affected Commonwealth countries or the rally’s location, describing a coordinated effort led by campaigners with the actor’s participation as a public show of support.