[s5e7] Swan Song -

Internal friction was high; Swan was planning to replace a founding band member with his best friend.

Became the breakout star of the documentary, frequently showing off and even showcasing his singing talent—a first for actor Jon Huertas on the show. [S5E7] Swan Song

The motive was ultimately professional survival. The original band member murdered Swan to protect his spot in the band just as they were about to "make it big". Character Reactions to the Camera Internal friction was high; Swan was planning to

Noticed and poked fun at Esposito’s sudden vanity, including his choice of tighter sweaters for his "camera time". Notable Trivia & Production Facts "Castle" Swan Song (TV Episode 2012) - IMDb Internal friction was high