Sir Michael Caine, 88, gets a helping hand as he receives Crystal Globe at Film Festival

Sir Michael Caine and his wife Shakira look in good spirits as they arrive in the Czech Republic

Michael Caine, 88, uses stick as he and wife of 48 years Shakira step out for dinner

Michael Caine, 88, leans on wife Shakira, 74, for support as he heads to Scott's restaurant