Tonight in HD: June 22

The Big Bang Theory's Johnny Galecki and guest star Aarti Mann

Friends (TV2, 6.30, R)

Phoebe finds a police badge and she uses it to do good deeds; Joey worries that he is in love with Monica.

Shortland Street (TV2, 7.00)

TK struggles to be the nice guy; Hunter is pushed to his limit; Gabrielle’s heart battles her head.

Survivor: Redemption Island (TV3, 7.30, 5.1)

The castaways attend two tribal councils, where two more people are sent to Redemption Island.

The Big Bang Theory (TV2, 8.30)

Leonard must choose between his new girlfriend, Priya, and his friendship with Penny; Howard drives Sheldon crazy with a magic trick. Reviews: AV Club, IGN.

Cougar Town (TV2, 9.00)

Although she realises Travis could be making one of the biggest decisions in his life, Jules takes a step back; Grayson tries to take an interest in Travis. Reviews: TV Overmind, TV Fanatic.

Sons of Anarchy (TV3, 9.30)

While Jax and Stahl continue their uneasy alliance, the MC must deal with a rat in order to renew an old truce. Reviews: AV Club, Film School Rejects, What’s Alan Watching?

The Mentalist (TV2, 10.30, R)

When a woman with amnesia steps in front of Cho and Van Pelt’s car, Patrick Jane must use all of his skills to discover who she is, her last location and why she’s covered in blood.

One Sport: Wimbledon 2011 (TV One, 12.00)

Live coverage from day three.