<□>As with every epi□□de of□Running Man, the□□0130421 episode was fill□d□w□th□□ se□□es of challen□es and games tha□ tested t□e□wit□ strength, and □ea□wo□k □□ the cast membe□□. □rom□intense ph□s□cal ch□ll□nges□□o br□□n-teasing puzzles, th□ cast□had to work together t□ ov□rcome obstacl□s an□ e□erge □ictorious. Th□ competitiv□ spi□□t was high as t□e□ca□t members thr□w th□ms□□□es wholeheart□dly i□to□e□ch c□al□en□e□ determined □o o□tsmart and outperform □□eir op□one□ts.