@c6reviews.
More character guides will be coming in the future – Worf is lucky enough to be the only one so far! Keep an eye on the Updates page!
Jean-Luc Picard
176 episodes
Seasons 1-7
William T. Riker
176 episodes
Seasons 1-7
Data
175 episodes
Seasons 1-7
Worf
174 episodes
Seasons 1-7
Geordi La Forge
170 episodes
Seasons 1-7
Deanna Troi
167 episodes
Seasons 1-7
Beverly Crusher
153 episodes
Seasons 1 & 3-7
Wesley Crusher
68 episodes
mostly Seasons 1-4
Miles O'Brien
52 episodes
Seasons 1-7
Guinan
29 episodes
Seasons 2-6
Tasha Yar
24 episodes
mostly Season 1
Katherine Pulaski
20 episodes
Season 2
Ro Laren
8 episodes
Seasons 5-7
Reginald Barclay
5 episodes
Seasons 3-4 & 6-7