Season 4:

• The Power of the Daleks
• The Macra Terror
• The Faceless Ones
• The Evil of the Daleks

Season 5:

• The Tomb of the Cybermen
• The Ice Warriors
• The Web of Fear
• Fury From The Deep

Season 6:

• The Mind Robber
• The Invasion
• The War Games

Cameo Appearances –

• The Day of the Doctor (50th Anniversary Special)

Big Finish Advanced Audiobooks:

The Lost Stories:

• Prison in Space
• The Rosemariners
• The Queen of Time
• Lords of the Red Planet

Travels with Jamie, Ben and Polly:

• The Night Witches
• The Outliers
• The Morton Legacy
• The Home Guard

Travels with Jamie and Zoe:

• The Wreck of the World
• Daughter of the Gods

Other:

Guest Appearances – 

• The Annihilators

Cameo Appearances –

• The Legacy of Time: Collision Course

Doctor Who Magazine:

• Bringer of Darkness & Land of the Blind

Cameo Appearances –

• Timeslip (Fourth Doctor Strip)
• Time and Time Again (Seventh Doctor Strip)

Titan Comics:

Cameo Appearances –

• Year 2 Crossover Event: Supremacy of the Cybermen
• Year 3 Crossover Event: The Lost Dimension

Guest Appearances –

• The Eight Doctors