Sixth Doctor audio stories

The Sixth Doctor has featured in several audio stories.

Audio companions of the Sixth Doctor

 * Peri Brown (Main Range, Short Trips, The Sixth Doctor and Peri, The Companion Chronicles, The Lost Stories, Destiny of the Doctor, BBC Audio Dramas)
 * Evelyn Smythe (Main Range, The Companion Chronicles)
 * Frobisher (Main Range)
 * Melanie Bush (Main Range, Short Trips, The Sixth Doctor: The Last Adventure, Peladon)
 * Charlotte Pollard (Main Range, The Sixth Doctor: The Last Adventure, The Legacy of Time)
 * Jamie McCrimmon (Main Range)
 * Zoe Heriot (Main Range)
 * Thomas Brewster (Main Range)
 * Heather Threadstone (Main Range)
 * Jason (The Stageplays, The Companion Chronicles)
 * Crystal (The Stageplays, The Companion Chronicles)
 * Zog (The Stageplays)
 * Henry Gordon Jago (Jago & Litefoot, The Sixth Doctor: The Last Adventure)
 * George Litefoot (Jago & Litefoot, The Sixth Doctor: The Last Adventure)
 * Flip Jackson (Main Range, The Sixth Doctor: The Last Adventure)
 * Constance Clarke (Main Range, The Sixth Doctor: The Last Adventure, Short Trips)
 * Mathew Sharpe (Main Range)
 * Joe Carnaby (Main Range)

New Series Adventures
After the Twelfth Doctor was hit by energy from the time storm, he entered a degeneration cycle, going back from his eleventh incarnation to his first.