The best of TV and streaming this week

BBC2’s ‘Putin vs the West’ pores over Europe’s diplomatic miscalculations; a touching account of Pamela Anderson’s life in Netflix’s ‘Pamela, a Love Story’; Harrison Ford and Jason Segel star in feel-good comedy ‘Shrinking’; Chuck D’s ‘Fight the Power: How Hip Hop Changed the World’ comes to BBC2 — reviews by Dan Einav